16e174fc74801ddca587cff2964c35f0dea5dd156694168dfa394854a4687865990c30438bb2d1900b29b57e161a9a18b83475776cd891fbe0010583a7dfcf2113c6d7db84a32cd3a7f2aa1fce4a29acc1813a1c13dd869f4f5ca5a259740adb5ce", 0x1000}, {&(0x7f0000008240)="421358ef7f143dddb491e0dc3f0401d1358ab7348390d948fc246bdf2a8c07af96005025e1c556", 0x27}, {&(0x7f0000008280)="03323506d66346aa012202b77c1cf967e27ad39c51c1a9b6f3bbb32fa42139723c948c6ec5da32bf2fa4ca3f63174c70a7499007430d11c41df4dcd22b3e94ca2fc210b81d6734ee023453f3141b50ea7b38adeaacfca238409f36a5f138382f65d01ca5cd6751dd14150aab0deab27f92b907a645aa3ae2354f820cc4ccba852102d1842b55f4c776c923e8f7323bf90d6aac8816697c81100c5e460520f5b2c15182f7a5fa915415e94fa7b3af2276d48707dcb8e38c0201d485312b9f5f5956542f8b611360ba977349f23ed0a6fe2dc9441b0710d2bf8d74d3551556858c783f48d91de3535c96b06c1a4790cc2cecb0e32ddf", 0xf5}], 0x8, &(0x7f00000083c0)=[{0x100c, 0x105, 0x5, "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"}, {0x8c, 0x113, 0x8, "ce82740ce8b0b758d9de7ca61143fee16e53938faa05eb93558fd548efbbce4a6a7b449405fbb94d7f70b8a150a137da6b9947eff54a190ee8745c6c8f0594c6003a34c8f93ed06762d705612c9cecd6183ea6fee0d26adc68652fd268b01297816c1e59af678614e26b4013f37b08f063fc4dc8ae1007df12cb36c28280c1"}], 0x1098, 0x1}}, {{0x0, 0x0, &(0x7f0000009540)=[{&(0x7f0000009480)="c1093f5ff46928174687fecf1783ce2d5000ed1ec1b086c8b1109912959c204f0e39e29c65880f85482cd3ce6700eb8201b01d63bc126bbc6f75ef233e4ff5e6108275a688cee9377488e6adf5e901a131b37a81dab5296ad37e125f035769223ff2d2fa2eb1ed607bbac0261a016a90cb3ad0333677258ae9c08f543f913811a6931e9da84f1512b7bb25b35b61945e3e818cbb8d027a0c9128293120f3863c5b", 0xa1}], 0x1, &(0x7f0000009580), 0x0, 0x4000810}, 0xa345}], 0x5, 0x8000) getsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000009680)=""/4096, &(0x7f000000a680)=0x1000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000000a6c0)=0xdd, 0x4) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f000000a700), &(0x7f000000a740)=0x4) setrlimit(0xb, &(0x7f000000a780)={0xd4, 0x1}) setrlimit(0xf, &(0x7f000000a7c0)={0x200, 0x1ff}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000000a800)) [ 184.655218] x_tables: eb_tables: arpreply target: used from hooks POSTROUTING, but only usable from PREROUTING 2018/04/03 14:49:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000100)={0x7, 0x8, 0x100}) r3 = fcntl$getown(r1, 0x9) migrate_pages(r3, 0x1, &(0x7f0000000000)=0xd1, &(0x7f00000000c0)=0x100) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:26 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xb3e, 0x0) mq_getsetattr(r1, &(0x7f0000000080)={0x8, 0x6, 0x6, 0x3, 0x0, 0x5c2a, 0x3, 0x8}, &(0x7f00000000c0)) sendmmsg$inet_sctp(r0, &(0x7f0000000040)=[{&(0x7f00009dcff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000fb8000), 0x0, &(0x7f0000fd3fd4)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x203}}], 0x2c}], 0x1, 0x0) 2018/04/03 14:49:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x189800, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/243) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb4806e8ffffff7f000001aaaaaaaaaaaae0000002"], &(0x7f0000000080)) 2018/04/03 14:49:26 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x8000, 0x4, 0x8000, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) read(r0, &(0x7f0000000200)=""/90, 0xedf40ca8) r2 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/102, 0x66}], 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={0x0, 0xfffffffffffffadb}, &(0x7f0000000300)=0x8) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r2, 0x0) [ 184.738636] x_tables: eb_tables: arpreply target: used from hooks POSTROUTING, but only usable from PREROUTING 2018/04/03 14:49:26 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000506ff0)=""/16) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x10000) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x2000000000000000, 0x4, 0x9, 0x8, 0x1}) 2018/04/03 14:49:27 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00000000c0)=""/79, &(0x7f0000000000)=0x4f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x2) 2018/04/03 14:49:27 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x408900) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000740)='vegas\x00', 0xfffffffffffffef0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x100, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) 2018/04/03 14:49:27 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x1, 0x80000000, 0x6, 0x80000001, 0x0, 0x4b, 0x8, 0x7, 0x9, 0xff, 0x7, 0x9, 0x8, 0x5, 0x8, 0x5ebc64ff, 0x1, 0x6ad, 0x3529, 0x87a, 0x1, 0xa800000000000000, 0xd6a5, 0x12000000000, 0xad, 0x4, 0x40, 0x88f, 0x8001, 0x200, 0x6, 0x5, 0xe5, 0x42, 0x417, 0x1, 0x0, 0x846, 0x6, @perf_bp={&(0x7f0000000040), 0x2}, 0x23140, 0xc38, 0x1ff, 0x3, 0x0, 0x0, 0x38}, r1, 0x6, r0, 0x8) clone(0x800000000028000, &(0x7f0000000300)="2771f2832207c736eb32caf27f1ba988d99648856aa22180277eacc4ce0d27d2edef66e50ab5cd0ea30456ae456bade41d3f070473292b6529e0cb0142782ff91cc09624af24abd967525703909108ed5f597b5732a22c4dbda3313934fa5c8d4d6b3f58c9c8c56c34615d7c9b0a71d500c300b0855a652cf470daefbd29", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000500)="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") 2018/04/03 14:49:27 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x107000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:27 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x404001) read$eventfd(r0, &(0x7f0000000100), 0x8) unshare(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000600)='net/unix\x00') acct(0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00000004c0)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{}, {0x200000000080}, 0x0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000140)) close(0xffffffffffffffff) 2018/04/03 14:49:27 executing program 5: syz_emit_ethernet(0xc9, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_mc={0x8848, {[{0x5, 0x8, 0x3f, 0x1}, {0x800, 0x6, 0x9, 0x101}, {0x1, 0x40, 0x3, 0x7f}, {0xff, 0x14, 0x4, 0x20}, {0x5, 0x0, 0xffffffffffffffff, 0x9}, {0x1, 0x400, 0x1, 0x8000}], @ipv4={{0x6, 0x4, 0x4, 0x100000000, 0xa3, 0x65, 0xced, 0xf49e, 0x6f, 0x0, @multicast2=0xe0000002, @empty, {[@end]}}, @igmp={0x11, 0x1000, 0x0, @broadcast=0xffffffff, "157372a240686d68ff06ada501d0294982440842f73363603fabadbe4584da89a82516c393f7c5944968d391f9c6a17b8a617163e8c60e9250684066ed61d1b60a05f71085ab8220fb6de16109ea8775e074d7906f9ace02d95fafb098117cc25a73c59d3a4708e9fed56f03d738e26cd57c69541d925be6bb86d42774d5e559d5e543"}}}}}}, &(0x7f0000000000)={0xfffffffffffffff8, 0x4, [0x4ec, 0x8a3, 0xd2, 0x1fc]}) syz_emit_ethernet(0x6e, &(0x7f0000000200)=ANY=[@ANYBLOB="5d1880195d2ff7939f81851786dd6009000000383a0000000000000000000000000000000000ff020000000000000000000000000001030090780000000060a9718800006c0000000000000000000000000000000001000000000000000000000000000000eef2f9fd22f46d8f01aabf21a21c6734cc"], 0x0) 2018/04/03 14:49:27 executing program 2: mmap(&(0x7f0000dff000/0x200000)=nil, 0x200000, 0x1000004, 0x8011, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x80800) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0x9204, 0xf0b1) 2018/04/03 14:49:27 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r2 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000480)={0x5, 0x14, [0x6, 0x5, 0xb1, 0x9, 0x1ff]}) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0xa4, r1, 0x401, 0x70bd28, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8e8e}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x58e}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffbff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000040)=[{{&(0x7f0000000280)=@rc, 0xd5, &(0x7f0000000080)=[{&(0x7f0000000180)=""/218, 0xda}], 0x1ffffffffffffc25, &(0x7f0000001bc0)=""/48, 0x30}}], 0x1, 0x0, 0x0) 2018/04/03 14:49:27 executing program 4: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$int_in(r0, 0x0, &(0x7f00000000c0)=0xffffffffffffffdc) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000080)={0x1, 0x1, 0x8e50, 0x4c6, 0x1ff}, 0xc) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000100)) r4 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000000800102) dup2(r4, r3) write$sndseq(r0, &(0x7f0000ff7fa0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x6, {}, {}, @control}], 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(r3, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c) 2018/04/03 14:49:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x3, 0x9, [0x3, 0x100000001, 0x2, 0xfffffffffffffffb, 0x6, 0x5, 0x1, 0xfffffffffffffffc, 0x0]}, 0x1a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x4000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/04/03 14:49:27 executing program 2: r0 = socket(0x10, 0x802, 0x2f1eb3fc) write(r0, &(0x7f0000000000)="240000001a0025f0001b000400edfc0f1c0b0020e80000001009ffeb0800010000000900", 0xfffffffffffffebf) 2018/04/03 14:49:27 executing program 7: r0 = creat(&(0x7f00008d6ff8)='./file0\x00', 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup2(r0, r1) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r1) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000000)=0xf7b, 0x2) 2018/04/03 14:49:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open(&(0x7f0000000540)='./file0\x00', 0x40000, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'yam0\x00', 0x0}) connect$packet(r1, &(0x7f00000005c0)={0x11, 0xf9, r2, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r3 = add_key(&(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="8ecc2658731d", 0x6, 0xfffffffffffffff9) add_key(&(0x7f0000000240)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) add_key(&(0x7f0000000400)='cifs.idmap\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="c973379bdc97c6879cc18b71294ae556b924af03007203d88e26ef807238f925bc26d4c4e1a6d699dcc74b99cc2276a5c35b12862fe78460b4a887e52834dea4e3a03898b3abd8cb234d8dc7e76e7b57acf9f3339891bef93e8b3bdf0279d899465ef75d24f5620f8fc83cb4e68100ab3dcdc61f99", 0x75, 0xfffffffffffffffb) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'rose0\x00'}) sendmsg$nl_route(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2008001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c796b001800021928bd70f8fedbdf251c808000fd05fe0f0028000008001a000700000008000400"], 0x1}, 0x1, 0x0, 0x0, 0x48c0}, 0x4000000) 2018/04/03 14:49:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x100, &(0x7f0000001200)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xd0d7, 0x40) io_cancel(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x66, r0, &(0x7f0000000100)="83cb3455f41c0f0c49b6a01b229c6bd4287c550bcfe96accb77dc8eee75d7f440515f1ee4eaed34a8a65ff77c9dfee25f239f5ced24209ac2c778d68438689d756d432405b878b6de5ebfc30346bf175ebe25fb7cec2f5af84aa2f19e445d1b1227d5edd32e480c4cd842abe6e87ba3c96a0c973c0a999b3118d12abc09a64e8fc99a06d57134fcdcc6b55b945cba6c1f2dc88ae02be4bdb066d3ac748c0ced9f3598c54803de7f64ede1e026365aed563f0f6072d84489b002c012c6a8e9b42e4e61ec9bb1529a2f3c4642589e7bd4ca71bd262b8e5437436cdd3de4cffaa834f914248b624718cd2acd8caef7b541816a83e33dafee401d3677ddcb9be46de923ea002208fdc7e3526e7c5d6347bb442d794b5d1651d31271f29326b4052c6b25ae2b727e3c197e29294931630b2cafdbc7d09e54a84949a4c7a81520d468e9c50f1b60a9c6360137c77143d577dc8ffb33aaaedbc49aca321d38cc419515e188253de1abd0efb8c8eaff14874e0252200334a22cdee3af9f9af9e4a1ac999860127a0f8b73540f286da940276020bc16370e7b02c9bb5955b05976d9fe013d567629e1e2109270f01a56169dbf81f6422350bcf0fa479a2d67332dda1c921d1611fba7745ed615dc23bcd0bed9e10f997586736537faeef87ba3dfd65278ed99e2cbf9d55f1b495404f3d2f02b3ed2c98323bdc30802eec4b781580fe3101ef48a8be49dd6ef33de054e83f95ca93e5e6b40256701f5750623703e4dcf270bbcaec08fd90027425657a2922982946b9ed9cd67b01edf504a83b7c786e29a0b08595f444b6f0036fa7e445f71898332dd8fbfcc1e7a78dd1b3ec1956e8c3009334092fc7fdc89263433cf52830ee7ada6e8e23c8858ac679557d974fc8b8e53b14ef82f9f618789ff871787d3940bbd37bd0fae3026462b87fef1d1b8b4d59dff4a4cc6e3b9980a0918b39035f15cbf5341e316114d18ed23f1a89a63b8c1a9cc3ff68ef50d372fdcd94e2b998dd5fc29bd5df6310f9feee6f6efb6870d69baa9905b07a86204c194440ff09a427196a614c2f7de831f821d00797fdfddca646b8ecb378c327cf0c0b4edb7b2ed494f2e650d64292786f1f3f0cbf76dbd7af7a04af6f187f12131bb587c0eba2299a8b8d2da4ee41043942f944c629cd1c79d7fc3653fbed8ebfa1dc732af8cc874048efb86ff329b8c46bed839e043ef72a72cddb1c8c9d66ddb3b978c24ed19d06d828e9da94e42ef0b18c76a8367bf6a0d4bc26b506891d6c580de994c70192b6a1b81ed4cc7e8bb2c5197ac386c4c7dc0bc431da96476377de2f932c7599544d0c1a9f9288b7e83da2731e505355bd2e4e481239ee70105e1c823063fd8760af1ad00e2235de8acd6cad6bdffc82316361e93ccd969951ec85c90470726b7b98ff1a80b5dc163bb6a81edbae9fe9b7fc80cc006b50871041fac7317072f51d41c87cc3bcc21d3cc9a5803d2b7d444fa6f611a0c71b30f3d6325b0c18ac15ecd046d26be5c3972d019ad5f2852612300238b84ccafae0f59a79913674c9dcba48110a3712847b1b7b0b19f2f32929ce7789f0ad024d621df5a4bfd5c333ced1dc1026d0318cacf4b73febbc5d9f414258d1c430e76b975954562bb698415fc2b08d7193a2b7f37e211593896102f1a1423b37ad628bbd82fb59aa5f72dc1ff7f5b407c1f2c23ed4352acb49ea14399ae8811649668f514a4b80df69478041cf979cdc6bdabe783689b39a197f2bb66c9cc40a5208194d5729c6dd26e8183c3e04df31e31fd0fafc096b75e720fcc0c45b8ca4e6eff17697db483358df0db4b4ad319efe62802115e2811550d8abff0fba05c8e4b30c96903a963a62f7c35aa41141cbf104d8152ee246a057758883b0966a4c83e66ce3e44745dbd5fb294e2c9a6484e7c9b32cd9176a80283372a6830001febdafd5ab4b288659f56e22fdbec15dd9c6f094c6d23c35b17e4b9e0b7d4ce0bf96e9b19fbf106cc7aca8ffc8dbcee5fe691f286fd09b4d9bf2e0665dd899acc4c58e8f46b320fe89be822e8a31e931f4a7a08c4381ede8dd4863b0d34a69c390234d90291b88eea38e98bcb13f72106bf0de4bbe41fbd8f6879fc277e2a454c2927264dbe58e969c2ee081be6c0e54e2de1e86a4001d4341a1adace01949c9100c7a673372da39ffa15cb9500dd1752b376fa7dab3394f6684ab34cbe203f644d7edd2907f3164b2784e5f0cae2a8a13eb1a919763fde702195f7af5be05fb7d99879e2a01b4ab4b11c9e0041bb0b1ea015ffca7998c65218a75e4e14bac6765f03751c46dd3de9cf19a298fe84c7dc5ba80cd1275f0a8c48572b371a3b4d3fea1e220889d049841ca2b618bdcc41f4ca55980dea059e65e4cd3bb2fcb138631c964ff1e09492d830fbcbc20a6eaa4e4d6490aaac1be3af17ce7abfd01badadff6f402a93925adbea07c3182b05a9094c1b0fa85e05a74ab002ed9ff09103741525b75a41298278f8fc8ff84287015e7644a66e3fdfb2220fe30d12201a84502456adb08a059c7a2b37ecca4d5cd518b03cfb83c689da683eab69653398ee7be91c6c1f1253319b8ad04ed03627fe0611f9665081933cb7d32a404cca97235dd1b0467e8c129db0eeb329cb8fa9d37df9d69829a346c29926b0d8aa45fa75498daf3d69383e2c0bd00982a998e7c4b65c7705966a7eee82f759d993949ed156178c7175d4c0c2a0bbb48cd5783e580c4027af74f6be3a4efb752ae11214610a232113d6526e535bc5a7621e7c92f976dfb7c90d93574ca55b781634021a8e86294acf555d24818305f9ee56abe5e94a1d08bbbd4e66ed62c0a3f87afce911a277d724fb9954c222153fff7b4cdef0fa0607bcb464060331a6ff526d71ed434db76f4901903fc84e0a22cba020c339deca2d1ad5df588370f066352160e995d74d994f8d3c55640351ba768d6c649fad89cdc8503edfe2aa157707ccfa8b74172d483724b97afd0f95eb36371dafe5514fba2a96706046a7cbb9812b502c4ae4359059cf4756e6ccbef255e9776d5d38b0781cd89cdd248446935630c9c84c122529900d9980ba0617dd5aa4863d401007b0a5f7b5a330e446b353e8b5d7f62194ca1a4f804162eb5b99757cac1d23112022eb9d7f18b07bf313f586d94309588a54c41fdac1311bcefe0104b8c9e6da3e361be6b467b0d9da31310881f915d3583f11458d87eb0a0576bca6373eeddc081fe51ef137baa6ef40f2fc2c75421d8056099d5906de442d62c16cdc1c3b90a25819f52d83ded01c84e29bcbde61293e1a47be682a347d88b38e602719f2d1f24d319d82e39024163f4a672e7fd8a4c341281989b148eba6956f5a43fbe9fa6bd3a676f46b9d0ce2a2fd5641a1f009a7ed7aa4ac1cda71efb873ce883534fb212124105921cf15781867997265d946552c873f3bde68af6495639c68c7de6e0b9b8a1190d6389d20582a153bb98b11d05e3f320a43541f97607ee3829955e0083cf3bd9652ea99ac3433cb771166b0b05d8c13cb9b14908575bd8e7eadf965cf8feb3e8ec9443865989195a38a200e56afabf0a777186c8e6706b946e9f5560af7b407f3b7c6d67f3067decaa83900fd2be6377d5493705e516f6f8f25fc11d55953acf4a5ac29bc4396c3875aa254db71bd7729bf06e4da0aeb8e81b5187e21f9c78615559cf511713e8b5938cc7ab92748daf24505a56415aa97461f69eebc8ff58c2f8ce2ffdb0902e14797399159a4d546b6bcb9a73fbe532e197b70ca26c2c34a0d3f8dcae824d9e4b82e1c828460be6065cd2510dfee95c3fe120363141d8cc60f2e887e266c526e17dcdefbb642b0439c9dd5de88668f47b5110acadbfaf4bf9240fb2fd9289bdf0fcd7d8b80520c3b047d2f999c022dbb28c45a1728dd3618e0e02f5b33dba68756cab02e8f6f8d84bf48df5c05b03d17d2e3aa37bf0c975193e86b5f1fe24fcc813d1b9a201547445966a3227fe4bd03ebfdb96923e8c965403dd0869443d838b2987e7666a9693e6e35b16b27cd484f9d6e24d09ae75861deda88e1160b137d77a78860bd334f451df05fa27bce2765ba3714d48a9e363a02bcfbf4f65701d70c882cea34c61d5e82fdc10052ac75ef0d7327ebe9739a02da959cc63c125a1efc8a94bed46e712b7431ad068e6685010eaaf00edfc60e315405e14b401a45c433d6b6d6a43c370677580a2f1395c6a659f1c74acf6cb9b4bf39aac88185bcd0e9b51ab2b8469f90cc6cc2eae85ce7240444b89ebca472556cc39297b1f39b9011020aaf43b00c71f7599f83f097681f4f2528bbba19812e5af7d60fb43fd568c16e057a95ee3ea1a4f80802cf9ed5d255d72d13c713d2dd9734004f66b3b0242552ae79b6bffc84f054de560c41d256e6abfe4e0651d7e807b26e2703c952fbd9cd6c8b8036d7ffe8f74717481cb45a577d0d9368614b330ce4d6cee2d39cf21df348020070c5b39e962d4a5655c680fd0899f233886311f43f278d53f96ffd39afd7f35d96eab3b1d17a66d117a0dbd41508c6b8abf486810136be87bce1de49cb15a9261890f07669ab5550fab19bd39db57356a9b856935a47e53826770e4d938320ffa4b3607168e0da76d4a3d64c5a8f31757b90acc05a27ab0fb231af4220c74cff7b04d82281e4627657c799a224651eccc0760b907fc7c5f052f57fec2e20ef0e7a5d1dbc30c66e6643779a89cc28d1658aadc0f2a027d12b6b6dd59fc362bd75d35ee75ac6cd9c51846ed8f87f79d756fcc8ed752fb01221b2d9291196ca8dad83d68720d70e63e730d135ef73f52b8827987be8445666f997e9459763072da8bfa594a9a00746b39fd788efd75c6bfac9d615f16f2cc18e3e9e79197b8f00abacc6c147a59a5f4aac490d5b6e8062eaa608c99e3ac28071e48518736c85b609f7e10286d0a3a28cbf12ac155eafa0476c42a3ad725e91ac52c1be140087ea3973f84b54646aaa81ae058471758f7c9489a78df60e3f1cecd0f3a060e11963aff6a704ee7d60a61194c3305a322f97030dac58de13cd347ccc1c0b60690b195b03c6fd63aaaedb5bc6f95f61b378f04bc82f0c47570947e42314514f948ee128052b6a2db58b002e128f721a58622f51e838bbbaed5e7f9fed248feb032ebd87536ec03704b3b0b999c2185e4a5284972eb2317f06d6c2a3bca99293e4ee8b19b6c94d73e04725f5cf6a3f2cc476de317b8d4cd8a9ff6e0a63b40cdb9e41132be74ed67adfb529135085751517b985527384ce73a5dc9e18ad9812cac7ea0099c2a5e1b0d5520aad364eec9580fffe27553afde75daf867629a130af5d60a0111d2fe149dabcb4f772d3cec6ae02cb62ac85ec7a8be1be93f19b3f344968dd138f4d696f707500349dacc7b569b7c20f948d2816152bf86303730d0b6feb55af93fe22c289692e2f2e57ef9915dc61b3135a6a47ab8fd6f1d2c546e2f4d46894ff2890752831702c87f950bbded5f45cb8a1fbc455609ac26fb1c192e195619a66c05b4d9f4fc4c76786d6b45011eb7e0d6eff300ecaa403af09ae468f2950fef43c6e7245654d061b47236eccc65415b787bbfd9bc1628163a4fa029f71fca19062e803964640e2694cbc7c4565a80fe4d4b3f63ae1e6dbec89971befa56719390aa5958219b3def9d38796cfe37228323e8e26173c4ba2867bd64f9caea8adccf9d49deea453265da281080bc95b69f723214066ac4ae385ebfd3a55beae68296ddd9214eb3c5aecfef6adb4ac53831c48eba421f0e6e4c9b620243b1", 0x1000, 0x6, 0x0, 0x1, r2}, &(0x7f0000001100)) r3 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, r3) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/04/03 14:49:27 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000080)) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)=ANY=[], &(0x7f0000000200)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040)=0x712, 0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/03 14:49:27 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000000060396b5d00100000ff02000000000000000000000000000100000000000000000000ffff00000000000000000401907800bba88600f9c97c10fea992e77475e19cdd51fb3bc192bb8c9932227ba2cfac1843a92a56754ba771e82c08baf1a007f776b21a85796569f0bb089f5bb7836c8b888cceff5ec385242b96f0e183fd1448fa6b4af30549efff9c30f811b4c61d2336437a19758d9699355803ccfe19179bd164e98f1319a3500d5840a3e606b6eabcc910776ce7957abb03f75b5bc44e29cf62aa830a45a2815a3c"], 0x46) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) write$sndseq(r0, &(0x7f0000000040), 0xe78e624c) 2018/04/03 14:49:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='attr/sockcreate\x00') r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000100), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000280), &(0x7f0000000340)=""/214}, 0x18) 2018/04/03 14:49:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) open$dir(&(0x7f0000000040)='./file0\x00', 0x8000, 0x20) 2018/04/03 14:49:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)={0x2, 0x0, [{0x80000008, 0x1000, 0x2, 0x2}, {0x1, 0x0, 0x2}]}) 2018/04/03 14:49:27 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x2) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000003ffc)) clock_gettime(0x0, &(0x7f00000000c0)) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140), 0x2) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000180), 0x4) futimesat(r1, &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)={{0x77359400}}) 2018/04/03 14:49:27 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x7f) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x101, 0xc4, 0x81, 0x10000, 0x2}, &(0x7f0000000040)=0x14) 2018/04/03 14:49:27 executing program 1: getrusage(0x27741eec91e551b2, &(0x7f0000000140)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x20000006, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xffffffffffffffff) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)) getdents64(r0, &(0x7f0000000080)=""/140, 0x8c) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0x9, 0x10, [0x5, 0xff, 0x9, 0x1]}) 2018/04/03 14:49:27 executing program 6: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYBLOB="010506504c4c0ec7d3364b0f0400000000000000eafddd61572571c1404e1c8c8d80a07d2afb352d81b19d2cb0160563def3ea83d036841d3281402f175d5a4f443d096d8e3de53e79a5eef40c4c5f1ff1f30f7c6569426a0fb8d45699f1ed8e51afbf8cb4f9cb4f69a48b1c311e23d4778d44157890f55f19464cbdf1bff178d3f011b717d3aa1d02bdf5b5938700bf5736d7f2b28365f83bd5f61b38aef78978b2ccb9ba29929597b2d8467f98f77eebf3b92720f1cb5533d6c7"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x80) openat$cgroup(r3, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000100)={0x81, 0x1f8, 0x6, 0x7}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:27 executing program 3: r0 = userfaultfd(0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0xfffffffffffffd3d) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) 2018/04/03 14:49:27 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000180)=0x3) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x4839, 0x1, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, [0x4]}, 0x2c) fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@known='security.evm\x00') getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000140)=0x10) mq_open(&(0x7f00000000c0)='eth1\':\x00', 0xc0, 0x10, &(0x7f0000000100)={0x401, 0x10000000000, 0x2, 0x1, 0x400, 0x8, 0x5a6, 0x101}) 2018/04/03 14:49:27 executing program 5: getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f00000002c0)=0x9, &(0x7f0000000340)=0x4) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) r1 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x100000001}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000280)={r2, 0x5fe5}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300), 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000380)={0x0, 0x1, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000580)={0x2, 0x4000000000004e21, @broadcast=0xffffffff}, 0x10) sendto$inet(r5, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) creat(&(0x7f0000000400)='./file0\x00', 0x120) futimesat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d00)=ANY=[@ANYRES32], &(0x7f0000000640)=0x1) 2018/04/03 14:49:27 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) close(r0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x404, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) symlinkat(&(0x7f0000001280)='./file0\x00', 0xffffffffffffffff, &(0x7f00000012c0)='./file0\x00') 2018/04/03 14:49:27 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='ns/ipc\x00') fcntl$setstatus(r1, 0x4, 0x4000) readv(r1, &(0x7f0000000000)=[{&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/4096, 0x1000}], 0x10000000000001af) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x2, 0x200}, {0x4, 0x5}, {0x3, 0x1}, {0x7}], 0x4) 2018/04/03 14:49:27 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000001d00ffff0005000000080001000c00000000000000000000"], 0x1}, 0x1}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) 2018/04/03 14:49:27 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x3ff, 0x34, 0xe28, 0x1, 0x0, 0x5, 0x20144, 0x2, 0x1, 0x3, 0x0, 0x9, 0x5, 0x8000, 0x9, 0xfb, 0x200, 0x7, 0x40, 0x400, 0x0, 0xb9d78e5, 0x4, 0x2, 0x9, 0x15e, 0x1f, 0xad, 0x37f22f19, 0x7, 0x9, 0x20, 0x10001, 0x401, 0x1, 0x3, 0x0, 0xffffffffffff7512, 0x0, @perf_config_ext={0x5, 0x2ed77f9b}, 0x400, 0x0, 0x7, 0x3, 0x3f, 0x3, 0x5}, r1, 0xf, r0, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000000000000}, &(0x7f0000001000)=0xfffffddf) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x4, 0x401, 0x6, 0x0, 0x0, 0x3, 0xa00, 0xa, 0xfff, 0x0, 0xfc, 0x2, 0x9, 0x6, 0x3, 0x1, 0x101, 0x7fffffff, 0x7f, 0x5c, 0x81, 0xf609, 0x8, 0x10000, 0xfffffffffffff801, 0x2, 0x100, 0x10001, 0x3, 0x9, 0x8, 0x80000000, 0x1000, 0x1, 0xff, 0x6, 0x0, 0x2, 0x1, @perf_config_ext={0x800, 0x3f}, 0x1000, 0x3, 0x0, 0x0, 0x7f, 0x101, 0xd41}, r1, 0x3, r2, 0x1) symlink(&(0x7f0000000200)='./file0/control\x00', &(0x7f0000000240)='./file0/file0\x00') umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/04/03 14:49:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc), 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x2000, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f00000023c0)={&(0x7f00000010c0)={0x10}, 0xc, &(0x7f0000002380)={&(0x7f0000002400)=ANY=[@ANYBLOB="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"], 0x10e0}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc7ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000a2b000)={r5}) io_setup(0x8, &(0x7f0000000180)=0x0) io_submit(r6, 0x1, &(0x7f0000001640)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x1, r5}]) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/03 14:49:27 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/187) futex(&(0x7f000053bffc), 0x4, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000040), 0xa0000001) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000180)=0x17000) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x18}, @multicast1=0xe0000001}, 0x8) 2018/04/03 14:49:28 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000540)="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") fcntl$setlease(r1, 0x400, 0x2) ptrace(0x11, r0) 2018/04/03 14:49:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x40000022) 2018/04/03 14:49:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x6) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:28 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8931, &(0x7f0000000000)={'bond0\x00'}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = syz_open_dev$sndmidi(&(0x7f0000000ec0)='/dev/snd/midiC#D#\x00', 0x6, 0x200) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x23) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) clock_gettime(0x0, &(0x7f00000000c0)) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000002, 0x22013, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x0, 0x3, 0x0, 0x5, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x6, 0x8, 0x3]}, &(0x7f0000000580)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10) r3 = getpgrp(0x0) process_vm_readv(r3, &(0x7f0000000700)=[{&(0x7f0000000180)=""/105, 0x69}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/88, 0x58}, {&(0x7f0000000640)=""/191, 0xbf}, {&(0x7f00000007c0)=""/210, 0xd2}, {&(0x7f0000000380)=""/117, 0x75}], 0x6, &(0x7f0000000e40)=[{&(0x7f00000008c0)=""/241, 0xf1}, {&(0x7f00000009c0)=""/143, 0x8f}, {&(0x7f0000000a80)=""/134, 0x86}, {&(0x7f0000000b40)=""/109, 0x6d}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000bc0)=""/100, 0x64}, {&(0x7f0000000c40)=""/147, 0x93}, {&(0x7f0000000d00)=""/69, 0x45}, {&(0x7f0000000d80)=""/12, 0xc}, {&(0x7f0000000dc0)=""/125, 0x7d}], 0xa, 0x0) getsockopt$packet_int(r2, 0x107, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0x8) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/04/03 14:49:28 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000023ff0000d8000000ffffffffffffffffd8000000ffffffff70010000ffffffffffffffff70010000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d80000000000000000000000000000000000000000000000000068004354000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000e0000002ac1414aa000000000000000074756e6c30000000000000000000000065727370616e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000000000000280041554449540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x372) 2018/04/03 14:49:28 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/audio\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e23, 0x0, 0x4e20, 0x20, 0xa, 0xa3, 0x80, 0x6e, 0x0, r1}, {0x15, 0x0, 0x3f, 0x800000008000, 0x3, 0x3, 0x1, 0x6}, {0xffffffff, 0x8d, 0x1000, 0x9}, 0x5ad4576, 0x0, 0x2, 0x1, 0x3, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xf}, 0x4d5, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x3, 0x9, 0x1, 0x3, 0x9c0}}, 0xe8) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000300)=0x50) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000400), 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x10}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={"65725170586e30000900001300", 0x0}) sendmsg$nl_route(r2, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="00000000000000000c000100ffffffffffff0000"], 0x2c}, 0x1}, 0x0) 2018/04/03 14:49:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x5, r0, 0x1}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000100)={{0x8, 0x40, 0x5, 0x1f, 0x0, 0x10000}, 0x8d}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) flistxattr(r0, &(0x7f0000000080)=""/57, 0x39) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendto$inet(r0, &(0x7f0000001280)="c3", 0x1, 0x0, &(0x7f0000001300)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) close(r0) [ 186.863236] irq bypass consumer (token 00000000f6646227) registration fails: -16 2018/04/03 14:49:28 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000100)={{0x100004001000fe}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, @in6={0xa, 0x4e23, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e24, 0xea90, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e21, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0x19}}], 0xbc) 2018/04/03 14:49:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, '%eqiv(authencesn(poly1305-generic,cbc-blowfish-asm))\x00'}, 0x58) [ 186.943549] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/03 14:49:29 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000180)={0xe8, 0x6}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xffe) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x10004) r2 = memfd_create(&(0x7f00000000c0)='em1\x00', 0x3) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000100)=0x7, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/04/03 14:49:29 executing program 7: clock_nanosleep(0x7, 0x0, &(0x7f0000000080), &(0x7f0000000140)) clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000100)) clock_nanosleep(0xc, 0x1001, &(0x7f00000000c0), &(0x7f0000000040)) 2018/04/03 14:49:29 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x2, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)) r2 = dup3(r0, r1, 0x0) r3 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="4037dd97ff7414d787bd81129357d8934b8da1f24ef9f688785d45c92cb14597ddbeb13cb168836b2ae6bd1d5fbf275f6673a29f54b7ba6e53db615b1d741c3c27372b35130e436049cb7a7e95d4530639c0a79c60", 0x55, 0xfffffffffffffff9) r4 = request_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='\x00', 0x0) keyctl$link(0x8, r3, r4) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000240)='./file0\x00', r2}, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3ff, 0x10000, 0x101, 0x100, 0x6}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000003c0)={r5, @in6={{0xa, 0x4e22, 0x3e, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0xfffffffffffffbff, 0xffffffffffffff21}, &(0x7f0000000480)=0x88) 2018/04/03 14:49:29 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x1, 0x20001800, 0xffffffff, 0x9, 0x7, 0x81, 0x1, 0xfff, 0x6, 0x8000}, 0x10) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:29 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x400) write$evdev(r0, &(0x7f000033e000)=[{{}, 0x11, 0x5}], 0x18) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x10) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7) 2018/04/03 14:49:29 executing program 4: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="07090d9f989be82f925b0c5091fbff84", 0xfffffffffffffef2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) recvfrom$ipx(r0, &(0x7f0000000080)=""/162, 0xa2, 0x40000000, &(0x7f0000000140)={0x4, 0x0, 0x81, "838beab40e82", 0x9}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x8000, 0x0, 0x0, 0x3}, 0x15) r1 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x600, 0x220000) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000300)={0x0, 0x8, 0x7fff, 0x500}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x7f, 0x20, 0x2, 0x6}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r2, 0x8000, 0x400, 0xb833}, &(0x7f0000000280)=0x10) 2018/04/03 14:49:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x2000000000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000}) 2018/04/03 14:49:29 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x20000000200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f00000001c0)=0x84) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) r2 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0xd) 2018/04/03 14:49:29 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000001700)=ANY=[@ANYBLOB="a000000007000000d587c655a9adea552fcec38e8cfe60ed3cb3454eb4661d3725eac145afd8000426ae45cf0c21d197cd271832a5fa6e57bd52057c8e8ad0a0414766854b9b5e57f33c712c2f4713048098342172b1c37359e2f2576ecb8dc1fea51e4ba2d60a39cbc81434891975ae36284764686f88e572db0dd17a205de06f475d71cccb206d19b13f9207e11cf29a643640da6b904735d04640e6b9826069e4b603bd18f83f1bb6f0f82fbddec02321e76e8bbed8b9833f5b"], 0x20800) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) ftruncate(0xffffffffffffffff, 0x8001) r4 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) ftruncate(r1, 0x3) lseek(0xffffffffffffffff, 0x0, 0x3) write(r4, &(0x7f0000000300)="d88a8d38144e5013d473c0ac2ca61ff3b749a4f5c7e6e9c2ce586e5cfca5d60ffc9a4df71856925b300ab39b1dd592385821faecb039bcdc475ffbacb982187073fc479f1cc6ffa0000af0026e75921d8a8310071ec28e0e6292680755e470aa73f538545ff8b19c257d032f9da1fa51f9a41568ce04a04f48d13d59ef80d3419c", 0x81) tee(r2, r1, 0x8, 0x2) sendfile(r4, r4, &(0x7f0000000040), 0x7527fb3200000000) syncfs(r2) fcntl$getownex(r4, 0x10, &(0x7f0000000200)={0x0, 0x0}) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r0, 0xa, 0x1) pwritev(r3, &(0x7f00000002c0)=[{&(0x7f0000000540)="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", 0x1000}], 0x1, 0x0) sendfile(r4, r3, &(0x7f0000000180), 0x12000) fdatasync(r2) open$dir(&(0x7f00000004c0)='./file0\x00', 0x0, 0x1) syz_mount_image$vfat(&(0x7f0000001640)='vfat\x00', &(0x7f0000001680)='./file0\x00', 0x200, 0x1, &(0x7f0000002900)=[{&(0x7f00000016c0)="cf029ff80a1c57176fcec2ab1bff3e9ffbe0d31231540853608f9da1c7222aad36e440f9ff9e69b8e53ae45dc736ca700022", 0x32, 0x9}], 0x1001, &(0x7f0000001900)=ANY=[]) name_to_handle_at(r2, &(0x7f0000002d00)='./file0\x00', &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], &(0x7f0000002e00), 0x1400) lookup_dcookie(0x7, &(0x7f0000001540)=""/249, 0xf9) pwritev(r4, &(0x7f0000002cc0)=[{&(0x7f00000029c0)="111cbe3291187171ac60bb9d2ddc1b23875d91c22984094d6e579d0e201b5c4df58bbb6e228155a4641521df6aeb1a3d8eccbbc4db1d2799ebe5f07b154cfb14af1a78d4dc84aa2fd3b1132f8340d658d173e19fb8edeacd55d937c3012b55086acf9c4d55be8a6323c8e27b8c775c2ffc7e3a26ced3af3580d3fab0f57fe916312601c3a573f7c59ab1f8f965928e65696772eaef388371d87575f9d37cc9bd96bbce78506cfe42eaa01fc778e5b2313ed0dedbd144c1df06ea", 0xba}], 0x1, 0x0) lseek(r2, 0x43, 0x6) fdatasync(r4) fdatasync(r3) ftruncate(r2, 0x7f) ftruncate(r2, 0x3) pwritev(r2, &(0x7f0000000100)=[{&(0x7f00000003c0)="087eb89bbb6674a7fc3a7dd0242cd854e67de939b0ea63a4bf586c511cfdecf8d99dd5625f97bf6ef5c8eac06bede93cbc67c1aa12ae2c349c40fa731b6fea91ddae201abad94402438a56b4c1e5d2478801decdafa51fe5c1016496b88ed0de69817c763c1d6d8e8ec1acce096af59456209a35ebdc6e72e92931ed13548171d2f0ed3856232a41c24aa8ad22e2e1400ec63274260f18fa3a34134fe2fdcc8fa7ac3ecfc49388f8eb772d77bd627a7f28e198b4bee210923673e49f261714fa017f1074b797c42ee4fa53b2bd65eeaab152", 0xd2}], 0x1, 0x0) [ 188.074342] print_req_error: I/O error, dev loop1, sector 0 [ 188.089240] print_req_error: I/O error, dev loop1, sector 0 2018/04/03 14:49:30 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000100)="699b6e53e4b25069ca813234546bfb26c954fe899d0b44ef544d82e1803e9af804f6657a250c86e04db23d9b50c621c64b77ca99bcc8fee754a45692ab5e6969ea4d1be67d00a01109beb4bab3e583d158eb3f77ed1ee0208069e203cd0b69f6c29133f012627d3d16de4ab34c53d8734db86a877efdfb3d550a1c989111ec71f293a2624d53f98b07cfccbf9ef0021a56ab8f4df6807e7105a72f095e4b676d89fa769ed4aea65bb0fd945977fd4abba849611f") ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4c, {0x2, 0x0, @multicast2=0xe0000002}}) 2018/04/03 14:49:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "0bd6d5e3fdfbe95c006c8382cb32c7087132d68c4de4f180396d6d384f12eda277cc3c8e2ec7b9c250026f0ba5af44a1c928d738d1281fdad7a96999209fd7854c73410fd41df249909f5d85"}, 0x50) r1 = syz_open_dev$evdev(&(0x7f0000019fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000000)={0x3, 0x340, &(0x7f000085af91)}) 2018/04/03 14:49:30 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="100000082900000000000000"], 0x10}}], 0x2, 0x8000) 2018/04/03 14:49:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bcsf0\x00', r1}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000140), 0x4) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x2286, &(0x7f0000c95ffe)) r4 = socket$inet(0x2, 0x400000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000300)=0x4, 0x4) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00000003c0)=""/168) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000480)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x7c, 0x4e23, 0x5, 0x2, 0xa0, 0xa0, 0x7c, r1, r2}, {0x5, 0x200, 0x9, 0xffffffffffff2e95, 0x47e19a09, 0x3325eded, 0x9, 0x5}, {0x0, 0x7f, 0xfffffffffffff277, 0x1}, 0x5, 0x6e6bb5, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d2, 0x3c}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x3, 0x100000000, 0x20, 0xda, 0x4}}, 0xe8) unshare(0x8000) ioctl$sock_SIOCGIFINDEX(r4, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00000000c0)={'\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000100)=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000340)={{0x6}, {0x8, 0x1}, 0x2, 0x4, 0x2}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, {0x2, 0x4e21, @broadcast=0xffffffff}, 'vcan0\x00'}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x3, 0x4) 2018/04/03 14:49:30 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000400), &(0x7f00000005c0)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in, @in6=@mcast1}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) getgroups(0x2, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in6={{0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x8000, 0x3}, &(0x7f0000000580)=0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c36ff8)={0xffffffffffffffff, 0xffffffffffffffff}) listxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/203, 0xcb) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000200)=@can, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000500)=""/5, 0x5}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ioprio_set$pid(0x1, r3, 0x7) shutdown(r2, 0x1000000000002) 2018/04/03 14:49:30 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000004fb1)=ANY=[@ANYBLOB="0180c20089dde133296b0504080045000016000000000089907800000000e00000014e204e2000089078"], 0x0) 2018/04/03 14:49:30 executing program 4: r0 = socket(0x18, 0x80000, 0x1) r1 = memfd_create(&(0x7f00000000c0)=']self\x00', 0x1) bind$nfc_llcp(r1, &(0x7f0000000180)={0x27, 0x0, 0x2, 0x7, 0x7d, 0x21b, "344c53326a637f92769c77aa3c39dbba82433fcc0dea117ae408fd2b49a3f3b2f59d443cc28b38524f395fdb59f9c4791914bc499e928c773bc7b96253d807", 0x10}, 0x58) write$cgroup_int(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000b5fc0b05d7ea9a5b91058895"], 0x0) alarm(0x8) connect(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x80) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x800) 2018/04/03 14:49:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x8, 0xca64314579b889ff, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_gettime(r3, &(0x7f0000000100)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:30 executing program 2: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000fccff8)='./file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/222, 0xde) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000400)=r0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/48, 0x30}], 0x1, &(0x7f0000000340)=""/68, 0x44}, 0x1) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/59, 0x3b) 2018/04/03 14:49:30 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x75) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000), 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="100dc675c63f3dc99dd0dad132904f38", 0x10) 2018/04/03 14:49:30 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x56, 0x8080) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000040)}, 0x10) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000002000/0x2000)=nil, 0x2000}) 2018/04/03 14:49:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f00001d4000), 0x0, &(0x7f000014c000)=[{0xc, 0x29, 0x32}], 0xc}, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x400, 0x2, &(0x7f0000000240)=[{&(0x7f0000000080)="31323e8229cb9a86451ea08c891549c204929ee25eccbd6f206d4502c78d2a1412b6a0e900a9953622e1c28e3bb4132c17c148d5d5dc4e4353aee668c21fa1a64090ea342dda9d3e744b32d0d3206c7ef087df4d43b3ae35076f063e1bf0a60e1706d1a01153cea09c3bd0da833ecee649bb61b266442f40f42d63b297035a01a43a49460d1b", 0x86, 0x7}, {&(0x7f0000000140)="14e65c5f53d17c3f4b9c8ec58f5ae0ae67ff88131560f586c5b2975455e73e8c21132b1c6762ee5fa2f54cf6b8f593cf6f09806bc94d88f8eab1c56113b4661e671fc9d8f33357da47e5d19a10ce1955506e0bfb4a64f09c84a830a8a04e71be49f42eef80735a14e2f6cdbfa31a4bc434fe1022dd34819c9c4b240d612e90779947a7df601142987d23822b37566dde3d9b3418401bc889129c6ced6cbb56c15729f1baf5adc503b3e27cd09addf30522ac236115fedbcdd8b200d9a9410bac1bd61ebfde58f508965560e839a6", 0xce, 0x1}], 0x101002, &(0x7f0000000280)={[{@check_relaxed='check=relaxed', 0x2c}, {@usefree='usefree', 0x2c}, {@showexec='showexec', 0x2c}, {@codepage={'codepage', 0x3d, '857'}, 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x37, 0x31, 0x32, 0x33, 0x35, 0x34, 0x33, 0x33]}, 0x2c}]}) 2018/04/03 14:49:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'ipddp0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@empty, @empty, @loopback={0x0, 0x1}, 0x81, 0x5, 0xbf, 0x100, 0x3, 0x100, r2}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000002c0)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x4, 0x4, 0x1, 0x3}) socket$inet6(0xa, 0xa, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x1f, 0xde, 0xe7a, 0xffffffff, 0x8}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r3, 0x1000}, 0x8) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x1000, &(0x7f00000000c0)=0x2) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x2000000000000011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) 2018/04/03 14:49:30 executing program 1: r0 = socket(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000341000)={0x10, 0x0, 0x0, 0x10001}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f95ff0)=[{0x6}]}, 0x10) write(r0, &(0x7f0000db4000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x4, 0x4, 0x1, 0x1}}, 0x2e) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x2, {{0xa, 0x4e22, 0x380000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}}, 0x0, 0x6, [{{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, {{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}, {{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x10000}}, {{0xa, 0x4e23, 0x6017, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, {{0xa, 0x4e22, 0x100000000, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e24, 0x0, @empty, 0x3}}]}, 0x38c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x80000001, 0x40, 0x2, 0xffffffff, 0x7, 0x3, 0xca6, 0x4, r1}, 0x20) 2018/04/03 14:49:30 executing program 2: r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x8000000000001, 0x37, r0, 0x0) r1 = socket$netlink(0x2, 0x5, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x6, 0x2000) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000440)={0x29, 0x73bc, 0x7f, 0x8, 0x1, 0xb3e, 0x3, 0x80000001, 0x1, 0x7, 0xd0b}, 0xb) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)=0x0) ioprio_set$pid(0x1, r3, 0x5) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, 'ip6_vti0\x00', 'vcan0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) 2018/04/03 14:49:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:31 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)) 2018/04/03 14:49:31 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x4003) read$eventfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x2) r2 = getuid() socket$netlink(0x10, 0x3, 0x7) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev={0xfe, 0x80, [], 0x1a}, @in=@rand_addr=0x5, 0x4e23, 0x3, 0x4e23, 0x7, 0x2, 0x20, 0x20, 0x62, 0x0, r2}, {0x8, 0x4, 0x9, 0x4, 0x7, 0x80000001, 0x5, 0x9}, {0x7fff, 0x5, 0x9, 0x6}, 0x45, 0x6e6bb3, 0x3, 0x0, 0x2, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x39}, 0x4d5, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3502, 0x1, 0x3, 0x4, 0x4, 0x4, 0x8000}}, 0xe8) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000000180)=""/202) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/199) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000400)={0x1, 0x6e, &(0x7f0000000380)="4b01c8c2c20c2775ca0a83714c33e9c5a4e263d91f8ec2f4cf6acbef13942d803bab347ebf8b33fffa010855b5bf2f76ae0cbd3e1eba8c20e10716694854b5b2befc285ed6a0be181ec21db64a6b7815c996a953b6decf6f1e89932e34180d7e4a93cb9d2befd982e7be474d524a"}) 2018/04/03 14:49:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x4043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) shutdown(r2, 0x1) syz_mount_image$vfat(&(0x7f0000000400)='vfat\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f00000004c0)=ANY=[]) r3 = socket$alg(0x26, 0x5, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r3, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000180)="2fa02e3c9f5bd208c4cad18400c331ca5153cc2c794ae054cfc3d9bc8fef35a08908f2a6c8fe26cb86e33d97c28131dcbc7c27eb0d87307f793ce8fd4248d79cad5f7c86c23cdbba14203fa769a082496e383bec0535339ec4c0c69a0ed113044343b369b592da7e1833d75bdd6b37c09fb1fb42db1e346142f558510b507c8b2418f523ff717ca0475a2a0e2a942ff4d7cfd61ea0d1f5e80f17c0cb10e2b2dcb863f3a1fdddf68efe7a23132c70d7ec88e41b64dacf2b688d12027f4fefb1684be541c839cb87f8ff2c635307b4f5d7ed87") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r5, 0x3}, &(0x7f0000000340)=0x8) r6 = accept4$alg(r3, 0x0, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) sendfile(r6, r4, &(0x7f0000807000), 0x43) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 2018/04/03 14:49:31 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @rand_addr=0x7f}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) 2018/04/03 14:49:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000140)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) 2018/04/03 14:49:31 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x2) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x2bb}], 0x1, &(0x7f0000004000)}, 0xfffffffffffffffd) sendmsg$nl_netfilter(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0xb, 0x5, 0x2, 0x70bd28, 0x25dfdbff, {0x3, 0x0, 0x6}, [@nested={0x4, 0x3c}, @typed={0x4, 0x16}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x90) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ipx(r2, 0x0, &(0x7f0000000440)=0x10b, 0x4000000000080000) getpeername$llc(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000240)=""/67) unlink(&(0x7f00000002c0)='./file0\x00') syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x2768, 0x8000) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000180)={0x3ff, 0x4, 0xf7, 0x1f, "87db0632ad1ebff1af45c37497b6d4b9e39caec68327626c4781b2675bb9ef47"}) 2018/04/03 14:49:31 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0xa0000) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x0, 0x0, 0x20007fffffffd}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'filter\x00', 0x0, 0x4, 0x89, [], 0x1, &(0x7f0000000180)=[{}], &(0x7f00000001c0)=""/137}, &(0x7f0000000300)=0x50) 2018/04/03 14:49:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x1d, 0x20, 0x0, 0x0, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/04/03 14:49:31 executing program 7: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) clone(0x0, &(0x7f0000178000), &(0x7f00000f4000), &(0x7f00000001c0), &(0x7f00008b4000)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1}) r5 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') fremovexattr(r5, &(0x7f0000000100)=@random={'user.', 'eql\x00'}) dup2(r2, r4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r6, 0x8001}, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r7 = socket$l2tp(0x18, 0x1, 0x1) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFMTU(r7, 0x8921, &(0x7f00000002c0)) setsockopt$inet_mreqn(r8, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_tcp_int(r8, 0x6, 0x1f, &(0x7f00000001c0), 0x4) setsockopt$inet_mreqsrc(r8, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) socket$inet(0x2, 0x2, 0x0) 2018/04/03 14:49:31 executing program 4: unshare(0x8000000) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x5, 0x400000) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000080)=""/87) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x9}) mq_timedsend(r1, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r1, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000100)={0x5, 0x10000, 0x37}) 2018/04/03 14:49:31 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x8000000101000, 0x182) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000001c0)) shutdown(0xffffffffffffffff, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x100, 0x0) r2 = getpid() sched_setaffinity(r2, 0x3c0, &(0x7f0000000240)=0x8000000000000006) r3 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xc000000000000003, 0x2, 0x6, 0x0, 0x0, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000000)={0x1, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00000001c0)={0x0, 0x1, {0x3}}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00000000c0)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x100000000) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1d, 0x0, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x0, 0x1]}) r5 = socket$inet6(0xa, 0x4, 0x0) dup(r5) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f00000003c0)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xbfd) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}, {0xa, 0x4e22, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x400, [0x3, 0xe07, 0x7ff, 0x9, 0x9a2f, 0x6, 0x2, 0x1ff]}, 0x5c) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000400)) r6 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x4) waitid(0x0, r2, &(0x7f0000000100), 0x8, 0x0) getegid() ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000380)) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000180)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x0, 0x0) 2018/04/03 14:49:31 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x800000089f0, &(0x7f0000000100)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'nr0\x00', 0x973}) 2018/04/03 14:49:31 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x1f, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f00000001c0)=""/142, &(0x7f0000000280)=0x8e) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f0000000f9b), 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000140)=0x6) fstat(r1, &(0x7f00000000c0)) socket$inet6(0xa, 0x6, 0x20) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000000)={[{0xf, 0x100, 0x8eff, 0x4, 0x7, 0x3ac, 0xffffffffffffffff, 0x1f, 0x7fffffff, 0x6, 0x200, 0x9, 0xfff}, {0x0, 0x6, 0x0, 0x1f, 0x5f5, 0x5, 0x48b, 0xbbe, 0xce41, 0xcb65, 0x7ff, 0x7, 0x7fffffff}, {0x1, 0x1, 0xd5a6, 0x2, 0xff, 0xb93, 0x74c0, 0x9, 0x7, 0x1, 0x8, 0x12ea, 0x8001}], 0xaf}) 2018/04/03 14:49:31 executing program 4: getsockname$packet(0xffffffffffffffff, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001c80)=0x14) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syncfs(r0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000001b40)=[@text64={0x40, &(0x7f0000001ac0)="b9340000000f32460f080f01f8660f28da410fc798d43e68e6b8010000000f01d966baf80cb80cb5d08eef66bafc0c66b8000066efb9800000c00f3235000100000f30650fc71e0f20c035200000000f22c0", 0x52}], 0x1, 0x0, &(0x7f0000001b80), 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='trusted\x00', 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000440)={"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"}) 2018/04/03 14:49:31 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a3fcd)=""/51}, 0x28) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x4001, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0xfb0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r1, 0x39, &(0x7f000039efb0)}, 0x10) getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) setfsgid(r3) 2018/04/03 14:49:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x20000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x8a, "8e672e76df86695a6ca6bc151da562e03bd577eff51bc7e0a7526a60ac42a303699e02ce7ba365ec7c956728c09a178b992b2f28b93454e27556a4b7239941551f0f96515e14a69d1b9184834a2c5ebaff5740af172490d19fe3be699846605cd0c3853ab80e7dd85f6bba8a743bd6f2252fe2f1c6cbd519415ee551902216cfab6e053c91adcd0d2bb5"}, &(0x7f00000001c0)=0x92) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000280)=""/206, &(0x7f0000000380)=0xce) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000200)={r4, 0x9, 0x9, [0x7, 0xb32, 0xfffffffffffffffd, 0x8, 0x4, 0x6, 0x7, 0x4, 0x4090]}, &(0x7f0000000240)=0x1a) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:31 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x1ec) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x404, 0x40000) ioctl$KDENABIO(r1, 0x4b36) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000007c0)}}], 0x1, 0x0, &(0x7f0000000840)) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/03 14:49:31 executing program 3: r0 = getpgid(0xffffffffffffffff) r1 = gettid() tgkill(r0, r1, 0x33) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000140)={{0x6, 0x100000001}, {0x0, 0x9f}, 0x0, 0x6, 0x1}) r3 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000040)={{0x0, 0x1ff}}) 2018/04/03 14:49:31 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$llc(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x10) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd003) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000040)=0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2e, 0xaff, 0x0, 0x0, {0x40004}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0) 2018/04/03 14:49:31 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r0, &(0x7f0000000140)=""/104, 0x68) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000e6ffc)=0x2000000000007, 0x9c88be9f5a8c7c99) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x20, 0x4) write(r1, &(0x7f0000000900)="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", 0x15b) r4 = socket$bt_rfcomm(0x1f, 0x0, 0x3) r5 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x2, 0x2) readv(r4, &(0x7f0000000080), 0x22f) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x7, 0x0, &(0x7f0000000540)=ANY=[], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x93, &(0x7f00000005c0)=""/147, 0x41000}, 0x48) close(r5) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f00000003c0)={@remote}, &(0x7f0000000400)=0xc) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f0000000340)={0x0, 0x5, &(0x7f0000000140)=[0x1, 0x101, 0xfff, 0x814e, 0x2], &(0x7f0000000180)=[0x5, 0x80000000, 0x3ff], 0x10, 0x7, 0x7fff, &(0x7f00000001c0)=[0xffff, 0x4, 0x4, 0xffffffffffffffff, 0x5, 0x10000, 0x0], &(0x7f0000000200)=[0x1, 0x2, 0x5bc, 0x3, 0x8, 0xfffffffffffffff8, 0xfffffffffffffffa, 0x4]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r5, 0x1, 0x1, 0x2, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x5, 0x9ed}, &(0x7f0000000300)=0x90) socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000440)={r6, 0x10000, 0x0, 0x4, 0xe8, 0x6}, &(0x7f0000000540)=0x14) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0) getsockname$netlink(r7, &(0x7f0000000100), &(0x7f0000000240)=0xc) close(r7) io_setup(0xcb, &(0x7f0000000680)) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000040)=[0x1, 0xfffffffffffffffc]) 2018/04/03 14:49:31 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000000140)='GPL\x00', 0x3) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x6d8, 0x3a4, 0x3a4, 0xffffffff, 0x4d8, 0x4d8, 0x60c, 0x60c, 0xffffffff, 0x60c, 0x60c, 0x5, &(0x7f0000000180), {[{{@uncond, 0x0, 0x110, 0x158, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x80, 0x40}}, @common=@eui64={0x24, 'eui64\x00'}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}, @icmp_id=0x65, @port=0x4e22}}}, {{@ipv6={@ipv4={[], [0xff, 0xff]}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xffffff00, 0xff000000], [0xff, 0x0, 0xff, 0xffffff00], 'bpq0\x00', 'gretap0\x00', {}, {0xff}, 0x0, 0x0, 0x4, 0x2}, 0x0, 0x224, 0x24c, 0x0, {}, [@common=@icmp6={0x24, 'icmp6\x00', 0x0, {0x1c, 0x8, 0x20}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x40, 0x7, 0xffffffffffff8001, 0x8, 0x30, 0x2, [@dev={0xfe, 0x80, [], 0x18}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x15}, @loopback={0x0, 0x1}]}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffff, 0xf7, 0xfffffffffffffffb}, {0x40, 0x3, 0xa0c6}}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [0xff000000, 0xffffffff, 0xffffffff, 0xffffff00], [0xffffffff, 0x0, 0xffffffff, 0xffffffff], 'yam0\x00', 'bpq0\x00', {}, {}, 0x0, 0x40, 0x3, 0x10}, 0x0, 0xec, 0x134, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x11, 0xa}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1b, @ipv6=@dev={0xfe, 0x80, [], 0x13}, @ipv6, @gre_key=0xfffffffffffffff8, @gre_key=0x8}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x15}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [0xff000000, 0x0, 0xff, 0xffffff00], [0xffffff00, 0xff, 0xffffff00, 0xff000000], 'yam0\x00', 'eql\x00', {}, {0xff}, 0xc, 0x7ff, 0x1, 0x2}, 0x0, 0xec, 0x134, 0x0, {}, [@common=@mh={0x24, 'mh\x00', 0x0, {0x10001, 0x7, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x8, @ipv4=@loopback=0x7f000001, @ipv4=@multicast2=0xe0000002, @icmp_id=0x67, @port=0x4e21}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x734) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100), 0x8) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d0000b473cf62d909301a0000000003000600000000000200000032ebf8c70000000000a8341b000000030005000000000002e41100bc8a90d88fa2cecb0000000008001200020001000000000000000000000000de02030000801200e9000000001d0000a6082000001000000000d0fa0bbef07a1bede400ffffe00000010000000000000071071a0e50a3a7cf881352472aafc454654c5992224d8fee11a483d5c289573d15eade6ebe16f9fdcea5fd2d79dd18e6d9ad000000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/04/03 14:49:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) pipe(&(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x345) read(r0, &(0x7f000022e000)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0x7) dup2(r0, r2) 2018/04/03 14:49:31 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8931, &(0x7f0000000000)={'bond0\x00'}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'syzkaller1\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) sendto$inet(r1, &(0x7f0000000080)="d38358abc8254ac7946b9d4d04381d0a70aea7d1c4ac5a3f7f17cfab7d333e7d81cd6ad41c697e7d1fb761f695ea62a2ef66898440c10bf04c387c02f38ec77528bd1b166f83fe9607b7252b667439bb6bbc62913b305ce7092ce8c451264d71", 0x60, 0x4000000, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/03 14:49:31 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000280), 0x4) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x2, 0x100) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) syz_emit_ethernet(0x66, &(0x7f000010ef70)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f9cce6", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/88, &(0x7f00000000c0)=0x58) [ 190.241287] openvswitch: netlink: Message has 4 unknown bytes. 2018/04/03 14:49:31 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000040)=0x2, 0x66) openat$cgroup_procs(r1, &(0x7f0000000200)='tasks\x00', 0x2, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000002f40), 0x0, 0x0, 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000240)=""/33) r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1914b436, 0x1) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000000280)={0xffff, 0x5}) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000100)=0x8, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000007c0)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000c80)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x200, 0x0, 0x400008}, 0x98) prctl$setendian(0x14, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x9, 0x1, 0x0, 0x2d3c, 0x400, 0x1, 0x9, 0x4, r4}, 0x20) connect$pptp(r3, &(0x7f0000000940)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xd) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x4e20}, {0x0, 0x0, 0xa4de, 0x0, 0x0, 0x1}, {0x0, 0x5}, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4}, 0x0, @in=@multicast1=0xe0000001, 0x3503, 0x0, 0x0, 0x0, 0x0, 0x3d21}}, 0xe8) [ 190.301282] openvswitch: netlink: Message has 4 unknown bytes. [ 190.307915] QAT: Invalid ioctl [ 190.321971] QAT: Invalid ioctl 2018/04/03 14:49:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x680400, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001440)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000001480)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r2}, 0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) r5 = dup3(r3, r0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000340)={{{@in=@rand_addr, @in6=@dev}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) readlinkat(r5, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/114, 0x72) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000000000)={0xffffffff80000001, 0x3, 0xe0000000}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000001c0)={0x2, 0x0, 0x0, 0x1000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x41, "70cbbe71c6ae874040e2f241001698e5ee17425405dbf93f8f61980ac74dfeec84c73702f201523d4c82558b1daecee57ff2f60a0db3182857efdee79f6c5fa3ef"}, &(0x7f0000000280)=0x49) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={r6, 0x1}, 0x8) 2018/04/03 14:49:31 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x83, 0x220000) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x80) gettid() 2018/04/03 14:49:31 executing program 0: r0 = memfd_create(&(0x7f0000000000)="656d31401600", 0x2) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x3, 0x4) r1 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r1, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000006fc8)={0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000000000)}, 0xc100) writev(r1, &(0x7f0000000400)=[{&(0x7f0000001200)="ed5c50d9", 0x4}], 0x1) 2018/04/03 14:49:32 executing program 3: set_mempolicy(0x4, &(0x7f00001cd000), 0x3) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) accept4$bt_l2cap(r1, &(0x7f0000001540), &(0x7f0000001580)=0xe, 0x80000) ioctl$TIOCNXCL(r1, 0x540d) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000080)="661be6a779283ca2d9fadfcbbe22dee641046a41ca5552af0004c5f31e338ad4d82ab6ddc09f1fc5db7f68c1ed026468ab9b2151db2994f54b213259db05c32f82a7530a799301aef2e07e86f88c66d4c58b8037605c70acc44c803715e04ec6d02a10d44b2b33edb813690d592bcc43607344c5c5") sendmsg$nl_generic(r1, &(0x7f00000014c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001480)={&(0x7f0000000140)={0x131c, 0x39, 0x21, 0x70bd26, 0x25dfdbff, {0x1d}, [@nested={0xe8, 0x7f, [@typed={0x14, 0x58, @str='[security)bdev\x00'}, @generic="a93a1abb1cd6aba5649d9416ed0748121748acf1b73024053ebe767572b9bd5072bbc3cb273d7308dd26cb1f10269ee3e487bd3dd560c216ae638f18b34415254b2befc745cd3e2cb61cc4b8", @generic="662ed134079a8f79c2014c03e59c60653c3fdb41ac9990dc57e525859f844d0077e781241aaa83f2e300426f01ce64e97c2d5b5c5cec176d7390de10a8aab57e0f66246013e0aaf182eb63641c9921053205faa8eb2319124815fc624461e4b9162d5939dd19aff732a52e3e8788c6561bde0748a656ba78250177", @typed={0x8, 0x86, @fd=r0}]}, @generic="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", @generic="f5e4a1aa093eb569464889f1f33ca042a63ec7acf768811621cef6ed9d98e512fca14152510e3c5c9b6a3fe75ff92319ce78a4c143a7e3895e32a2732dedb9e447a185ebf94dd30adf85d91c2be851e7299cd7cc0724e987d9bc86ac1969912753df4cd9c8b5fa5822afa38df5e7fce2746d973d4b8bb034b8147ed142b422cfedd1e0c608cacdacb5bbee0eb5c98543e1dfea3fa681b6e90e5d2953d0e987c0ce55ace821401982f19e4787980d0f522f9458fc22ddf1df2b1626ea334761dc332eb1146302dc45be8e5c1784e90781d9d121b4267f2e00c689702e11f0b68b34ae44d21be6842006", @typed={0x4, 0x1}, @generic="7c699e806ebb925abe0c768920c5873b71a75f263f8773c966c92ba946c5c1f73cf04bab50389654f396317f611e0158bbc49ad1bae9232bf453aecca84a77358c48c8507f46c1b64f079c624cd37df109eb752285fbc6d67b7e5aad3f8dccc927e12c27f6a1ddde41b24bcc49de71d310477e877dbafba67c", @generic="01c6ef278dffd12b4fc27c8f9d7593775292c042cb219d05a8c7b0768af7bb21172f7c474dd78dfa70feead655259a6d666ae2b0d2312359b4b6c3bb4399b6fe024e81c02279c54159330d196364b25b8c3bc7c1425ec86ae713588c30d2651d4eab44f0300bc8289157f21569c02bfa86ed1e1e17790611c6a1b83b9bfc650560a3b08827ff4be87ccedd0b8f042b23c74c6ccec6f4b68bdfd0a441", @generic="ef9328e582b264de94f716d9f49abf22f378511d04b3dbc310", @generic="f52595df"]}, 0x131c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) ioctl$TCGETS(r1, 0x5401, &(0x7f0000001500)) 2018/04/03 14:49:32 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x30, &(0x7f0000000000)={@empty, @multicast1}, &(0x7f0000000000)=0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x74, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) 2018/04/03 14:49:32 executing program 4: r0 = dup(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x1, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000b0e000)) fchmod(r0, 0x102) 2018/04/03 14:49:32 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000100)=""/189, &(0x7f00000000c0)=0xbd) 2018/04/03 14:49:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) setrlimit(0xc, &(0x7f0000000280)={0x10000, 0x1c000000000000}) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x7fff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="65873ce393cb370d96c8a1517043cd691ac1ec55d81b81bb4667023a61684dafc4d6b16aac0fed7ef1ca744a8d2a7691d281a27dfa51fa36c1e9301ec7af65d3a3bde7fc787595bdabf881a291050323023fbd0e6e7e33b86f9542c6095904ee6561936345c2066a2f55cb72c208de67a910ccdc23dc7ea0d212678596e71b3adaf8e29ec7060dd1315f758a82a7ffb055a14676cc1c2e3d702170c31e91b79584b7084446b270041da4ebc3241da2d73b4e20144391092368fcd09039bdc2", 0xbf, 0x1f}], 0x800000, &(0x7f0000000340)=ANY=[@ANYBLOB="7569643d373336372c71756965742c73657373696f6e3d392c756d61736b3d3431272c636f6465706167653d69736f383835392d322c009afeb56111886928a48806d22d1fddaba53422c359c7ec10a50d2d49301aaef6cee12e3aff5c79375d8630b6de0d61"]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000240)={0x0, 0x3, 0x2, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x0, 0x1) sendmsg$unix(r3, &(0x7f00000006c0)={&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000480)="667ee8c4462e26e681f3ba9b0dd6f9b8cec1c0674cd619c0a0cbb28ab6d8fc1181dfa6953fed3805a8dcdadd05776d2dccf144b7e1a337f4411d8154a706f6db1ac909c6e014cd90d3ab5de9ee8ca7fd12c66295645ae5b4e2488990779e0ac42b8fb9f8659230ac533e3e1dd205cd6029967f454b707a4fb039db7fcf286d7ec4fdc3748cfc06bc2246c5f9aa21260f2209ee9b8a1dae5c0a94f8271ae26e170ae9993573e2e316d589ed351ccfca774e1dfa2654f72d96", 0xb8}, {&(0x7f0000000540)="96bf96449572387e1255a5146f6362cfeac73f1c4312a607fbbd2511f7d3a50822e3cb648d2657431719b41e6619e5f3d33f08b7f512a6f2d03febb4c2427635bea3798b9f71e647eea14d52fb7e4c8f1049ce00e75eff1c8b8d7a8e66803968819458e0e62a19c099294d9689297165482cbd9129334bf21f895421bc8abbe52cbe806802b79063ca0ac92f5df515122ecc2ec1af491497d2dee7693632f2e6ae2f5544175937fad30534e6336618dfadd6994b720e32edd5c19627b3a59586797e26d2f6f2783c5705b586c28b1e571123e1ebddae4ba74a0c090f3ae977bac30ed43e192b8562952dff83b98fe360a92ee42f", 0xf4}, {&(0x7f0000000640)="1e97a21c77a14557e0a8cec88deb26e054166e19a66de67d4202fc0ec74165d54eaf929ac5a48b", 0x27}], 0x3, 0x0, 0x0, 0x1}, 0x4000) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000002c0)={{0xbf, @multicast1=0xe0000001, 0x4e20, 0x3, 'lblc\x00', 0x14, 0x9, 0x32}, {@broadcast=0xffffffff, 0x4e23, 0x0, 0x4a0a, 0x7fffffff, 0x3}}, 0x44) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x5) 2018/04/03 14:49:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() r2 = dup(r0) listen$netrom(r2, 0xfffffffffffffffb) readv(r2, &(0x7f00003c2000)=[{&(0x7f0000000100)=""/209, 0x84}], 0x20000000000002e6) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{}, {0x0, 0x9}}, &(0x7f0000000040)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x60410000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x300, 0x70bd2c, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x611}]}, 0x1c}, 0x1}, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000080)={0x5, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x805, 0x1, &(0x7f0000000380)) tkill(r1, 0x1000000000016) getsockname$llc(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x10) 2018/04/03 14:49:32 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x101000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000400)=0x7, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000d40)) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) close(r1) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240)={0x5, 0xffff}, 0x2) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000040)="a7d7ce3434f4b62ea3e1") getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000d80)={r4, 0x1000, "caa82e1100382ed0e77feea09c61d0a45b0bf582a81554011d2b6c66f93a77d47c854380c033f7ef76e6dc27e18ea4fc44bc3fc576b1433e20176efe27a08750077fd1c437777bd0371e437f7578e0d6cae9f2cd85d6f5ac2e50f512aa4099c6c911a7ae9a83e64ff2b1c98b3f564002d9013a56d58e5681e28e36673a7e17b07eccf25a71421b587ee39a7b336eb9d76580d08fa82a46b58b1cb1f63400e7e29b3c3edd17daaeabfb2b9912ab16e96ae276669ea6962a6d2c9f2999ff35cc2fe854463ec2ed4058aced75f6c6c80607f8adb8ad7468716338dc3b85e6e2af029e2e10b5ea4f2d3100e85e139203bba06369762a1c5be86eaf18eee6efb686f27297821891db8c9c47cffed7d64009f92d0838a4a494b04e0370d4502b89e8ca052d4e88c32c98a6951408927f1305e5888a7ec47c0393dad402160340f93dd4a148986811dc90a8061a16beffb27cb9f0f82fd9052211ed8745b9143d6957cc0e99b933a5a9ec0dd5affbfeb8bff6925a479a39b31f890fe9ed8da252e6453cd4996458ef4cede0a8f93a4a6193646f8c5560fb134fc2051899f8c5be6059e52ddeb752f68414018cd61ffaae61483f9d437d3678e5b85d4a50667badf93015d1f58f68792376f3fbb3b1e1bc0be7ae3582ca6655488f61dca50f5131ff81d4e734afd812e8817b4284350543b609c6bbc7738b2621bc5c3d533e65b15bcc3a7fc8691f723f76a15acc588d9c54f79bf6205abe6eaae53474150433cb8d6eacdb08b6f9225c6b1a2db50a21455a08032b8ac238855703bd44c14c6d27188b9b211e86384673c731315c2ff69de1a9d1bfe3a191cd91a83ba4504543ec569f46621f0a2f1233f2f96d76e555750d0db3d8041c6249f9aa0a384216f539309473179ec75a6cab0f00f5c6146f31f6e389f8135edb0a338a0ef717f762ebe9e46bee5d1a98738f1ff9235c196d3e9f3623cf20ac3c28eb31425181e8c93a4728115044f217ba5e35aa0e14dca6d2edfc0a160b4c65f6d0a55882311beb5fd4bb667b28dd3ba970a00e45772142bfebd6e655b8c45802599e0c98f47b6a062b99a502faa58b66d5cdb887d666ea7c9ac6afb0e6670fb69dada240846658c36883dfef3c5f1cacaf029221ea0ccafbd294675a93b62b6194bfa4f7683af003f55ca6323b3fac88b28903a6a3d4de70e2b8ee049749a2942fe2774a20431eac23d41c6842fb336d5a2ef00ba3271c83f550cc4f9bc4aec3c282f56a41c611de5ed812e0268ddf8ee2a0401e41d595083f151dfd9662435e0086e4020cca55686ecb84d2907c70b79bdc90290ed5f61567a3d5631d371fba847ca73fdc7057d6956b45bd895451e515f807f24d80a08931da8259ea7da637436d1f979cb72e8c172ad0a37b643cb1e4b14d52bd7c7d7fc34347bbdc23f08b6b75b9a83d3ce0a319d104c50c0abbdc165a2ae2b8ee29cc4e6a36e980301e711f321809ee5213e3acaf98a4404ee1332d90a856f1652363aa17b962b9a3b5643c11df38313b3eca7ca67c9c096bc914e20f02282d6d7ea70dbb186ea6c766ce440fc657e508863a3d1d38b76eb7bbe20ad03d43a2ade073a4beca3cc3016ade538fa2060fd6f2a9f2a22bd50694e60a2fddafaa74620b6be762039da35f1336919fe4016aaefcae93da363b83cfa9b72532b84132026736113f8b6774224a0260d780e06e52c14db4ae05f46e4c4953ac7ee91d2432e665e3494449d9eb9d4b901f31490843b9d01ea4f2212045ea51474363e5ac0be82570a122e401566f6f3bf2a96449206767632e31a5d674967faa659915c2ab7a7fda3ca025724933a60d59acaccb822871f460bb7bdb98ea7ca6c9412ce5942401e0b6c6a4f1a545b2d98613da71ddc5f71e1093e13ff54c25054a57565973fb2aa163fc3560626e22b3efa7f7a39774a940b2be1214312e3c9bfd969cbdcf842000ecce1f1f7e6e588fad11c2aafa7048f784ae079ce0ad19e1e5b18c13dad1c53e5afdbf8b32f67acad3d417e5656601c88e943fdd4fe7c5bf954587d6491fdf6782dfce852663d89a9c7cd88551af8b0b2da8cd63a88fa53051e223078ad6b79e81fda0b81c100cd5a2e82be33510443df6296ad6b87a80ebd03d731e9e4bf8e53ba1888364a3ebd82b466faf027356f1f474b361710e0a4ccb1bb7394036cf0a38924edcf52e1bfc52a47685198110eb1ffa2979c42f489f144bf92c6c0c594b77b9a5f981d02eeac561dde414213c2bb05941082d56296326d8d157ef5c883a66cc6f042f80b89bbef294923a1714fba529093f1b3e857cded260e5cc63c314769b3e4332a24d6fb30684efd1b331d098910e6d01b19be938030327cd5d1a5fb0e668ab5145e92bc01de2c851a44e6cbbf6072b5447d98accfc0185640c74bde0fc3a07431e2cd586ed2a905c835dfd9f3a4d8540086ea9d7e01f8565c4534ad66a6ccfcd86e334d357f2fafa33c959ca5604359f263fe9854d5d8defa1f8a64193cccae9ef0b1fd0d2a8211b4cdfd21c7725572c1cc91d906c7972173985967c5ce9d6ab736fe1cdac890afb8eea7d0f2d009b2648db9ae66fc9a86b7e65592f68d3141710bf67d15e543ce53c2afe3e98daeae3d317724dab0de9cc3a91de4e955b98789d911b0c8b21f1bf56c0b76b0ba2e49baf2b1d35d4b4400db9f1519ccb9b5272c24cde288b9de20e3e5823cff277d72dae4916b0e0eb1813d393e8963d82b3b2b38a21fd1275e0ecc57c2bf291255df8774a3482167756c47c45b168f057699977fac832c49f99f90d4c277bf3116c3580b9296b23abfa157d844accbe5acbf399971bba998a19f6adbbd7f8dd074c7de667c8e5606acccbbf71235689e1362b19f112be9c32c2f4f069863b81701cb1afafa16558a8f241fab462b2eafc4bbb05b6669a69f1ca22a244b33e4abf916650a4c0c4f1b414e0b22d6b7bb0e51dab321e7d831152feb9b0bc5b839a3f8c8e97fc90a4447cf388de2266a0c71b3e8ecfac43b9bd5b0f5c232b865201f6cda682e95d37c4c562278e61f94abae79813b6ac7ec2ab59cec11ea4104bc5446081ba62612a22b709ee6889cfdd74ebf9a75c990f788ec4003a50fe4442d846af09dc17b1f9ce69643d75ffe2f7629555deb013092617a9b16dd877ebdb712f73a71ff3d99a92aa6cfdbd22c3c2ba37430f83ef6d2fef127cad474d1ddbda2c5c7d8e82cf1fbdc15877110d6bbe60885991661127e5c728bc701a2c2c195eb4367d04a3be0ec02296cf68ae4a837688b43bde84368f90e805769ff8539dff703d532aae8d46b9ef568f76ec1a1eaa198c1749857717b6ebaf47a90cf7c27fe58444eb1ba3cae09f429fb157fdef5064297b9ab6cc624d66974068b13fdec51f485b57ec3daf32307248e2b9a8e23bd7a2411564b609c0cec0f0120c71264b550de0ee5093ed8b54c54c2777d3791eda5b70412233bf7f5f9d461967c867b75fcfcdbfcee6bb8677913acb2e4cd99d71be4c9bf7233c1bc028bbfe2c6bed9a4731050ace49dedb57b66a5e2914b677c4a236f4fe1c643774b8aa55e0f1b53a9165f25899a04e1b08264f412fe45a5e8edf0f08b080e2949eae1df43c00fde4be81d1dc9a943e5c1dec38b6cb941c71c74ead78ccd682ae591ca41b8f2a3e94e2bd34f507f0593a8afe82fae9c412f7cb63d6eb466827d1d3e5044a4ee5f725f796737f116ad78282b76fb9cd6380a4b6119e35feda40fda393330938927e5f6d16d92b3c1c240b3fa892f4ca6329db10da4e11be86a6a1fd52148d95f8f2a1cd3df2e5d628a8bdd4af731d7e88210b680140fe6cd3a4408a0d750883fb6db8ab69f26cd1c7783b72e77b697f078f83f6ee9e790287a41696d4b46652814ed06a174036f82ee8027ee8b71cf77726d5325ae7b18891f538a919d40e6f75d9fbd7465d9855283e1b4162213425be66a13439c18b68122e121c42764e8571bda00d98bb27baaa4e4cf9dc231dd6336393399d31e4e6c1abe70e8ac5b0a1a7064ce46f6da15167682c1b57d9c7df52e475d8f140236237df6bb63845d018c49f3f5349f259bb6526e82a4bf612b60c45807e89fd85a6f731003ef3d19be6e7c135da341542f30d9a629472fce153bc080614a8f45d61cbac0d10b5478a47686399186404fc9f054095f88cc801a7b3a30c2ee487775dedde936d1c59801540080790acec5ca137b444822abfcc06724cd2e22604a9393414ded3b2502ca85eccaecc51468bb6b2bad488dfb66d0e34bd2672ab2da4ed02efb6c36efac48d1dc27be312493844761c49fdf6404ce2e894b45748877fcc14a89db9887b88fd8c75c67001f88f722398a6a4560ea59b5f0f2e5e5a33b34af7c50f75b4da5089c4ceaac43ea7002dc49c029d78e9efc4571ecaef1a636bbdb59fdce5c6acbab8948d76daca4adac3b153e892067975b572232d1e6352a2d99dfac497483f3313b3f003014f659819e4544fed77a99d2f0258888488ade21876bbf37f398e8c0b9151ebc4489efc4dba05370c93b0304f5a5f2ffdef4f4b65c6d6137bfdd616e69fd99aa3a16398e23470614bdcd526e496e4be182fe2ea36e23558d8b633f85f85d2b9e9bb5240c65e3f538666a61a90d139dd891a6204125d53b7279d6c4c6500d68a64649103cd95bfc466368c794caf292a7d2311b60ce9b6a75773ffc34750a13f1e49b4594644501b8535f1fb8f8c106cb40f7bfa1716392e7a58bc6026e92f79469f902ce232f944f72cd1d2c7af990005abf0309123fc461b728758649e53f6114cb3b894fcd1e03f07fad2781f35c1b09b55b2edf2c36f2b0855ffe6721331c6da8b0c4d28e9f3a0ba66166776462aa033344c59c4cc62dab2274a44364f3df7f12afe4980a2d74b58006ddef00629dc056c00332d26bc705263c8f5ee99b378ef480bb08caf015f710f8d232c205823a0260a8f1335af541c77bb0da5cbbff32e71d5f7d044c9cad49886b4678ce662dd18b40c736b5009cef0ee82f36b51418e17010952f24c43f09f1300080d046febdceef1ab292de1bfb7a2b955b6bad7697fb3edc02d39d1174005359323836622f3ee8e5b2324ced56299595c3bdcbdfa9a32acd2ebc20d31c5ca95e310a12573447e2ed1e9bcb3f2f15eef8a2b7c124ee435a6ae6cfa3d5cbf6a41f952aa3e99cb7fcd3d9a8b68bb90f75feee5a6c2a82bc7d6859867c539aef05ef5a1718bfa8dd50412375ea77b0befda35200a6948336210f6c66adac3a2eca263013e575b5de8b4e85d889df813b9016b67e1f327e030b18716b8c3e9c7183a181cb717cb9222a8aa5046499ea52340132f22a889393fefe4632326fdb9a7be662e4f48a0108a4bb3c4c3035960a3180553512e00d9666f12aa78e3b9fe4048e222684091d97cc8e0666d491a0686b2daa3b0a5d383be23610c7409b6e69b389e13cfe9b953b695221806ef040f9f8b084d0c3eb863ba4ccdafaa8a74f0f26b9239c5f71ffeac8f00891360797d2bcb6b6d7406b7771113ee964ff33f6b3e0e19b4a9a02404f01f5d55c46e3c1f07bae23871f4f3f212c41e581fc15ab620846f5a99b53da343de0fb312c0829ad4da8e6fe7111c266f08fd572f8b794dd39f743525b65979c5850d3de2dc621c068bf559128b0b13f2e486c99d8f98ca8cd8372c177d48dacd2275f641c118e8ae8b4d49e292a2d7df4b929ef101afb40c99873dd055ddd59203bb463dd54e48fedd0ea32641729f5a0bee8a0f1c04c63f941f2f2f569b010d9495ce1bca4781f42ee2969b"}, &(0x7f0000000180)=0x1008) 2018/04/03 14:49:32 executing program 5: syz_extract_tcp_res(&(0x7f0000000100), 0x200000, 0x2adf) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) r2 = dup(r0) io_setup(0x9, &(0x7f0000000080)=0x0) io_submit(r3, 0x8, &(0x7f0000001740)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x3f, r0, &(0x7f0000000300)="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", 0x1000, 0x3, 0x0, 0x1, r1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000000100), 0x0, 0x10000, 0x0, 0x1, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x9, r2, &(0x7f00000001c0)="2ca389c84d0ec55a54e79d813cb3d681e0052a3d094e4384f57282ba052a6c9105eb4aa0a7e6ad830680b3fbceec37c08e775968ade418a6ff7a27e7faf9d7fba8f76baec027885e75c76a604d7b24a2", 0x50, 0xc0e, 0x0, 0x0, r1}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000001300)="bd67af1b2aa72a304796cdf186e274be5e7581d330c8f36188fb399ddc7a0d02e5b38f96", 0x24, 0xb12, 0x0, 0x3c689ffc43b41128, r2}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x1, 0xffff, r2, &(0x7f0000001380)="8ea771d17ce17dad2888cd59d5c0c1664d29be22a092d346c9994dd8456c81a8f8b23e266e15143666efb9c38e63afecb6c7c7fe060e234d2e328fd3c2a3f05132b9de5cd125873f79e3a0c19d436945ef8aa5d0b28bfc6d8b35", 0x5a, 0xfffffffffffffff9, 0x0, 0x0, r1}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x7, 0x4, r2, &(0x7f0000001440)="12692420bd792548874d52958d8e98c883e07295df296e411cda780428b310fa03eecc0c76b8b92e56877c2120863235f822babe910872d6e71120fe2c676e5b21a4d40fa67507d3f5641dfd74401bff5e4f1ffbf856d4b06f8006bcf24317df37ef03ee398c98fe7a2b79f9cff19df4b7bc661f343dd9b70a5b39e3587391008cf2df1e1c7b4b5ca788b4e8ada46f137f6c370637ce8d15828523f86c5291e794ca2dfca211d987a11b0f8eec4a2461707e9ef0c2d8b111218454c03f10d6b48dec11ce7fbb065345c4e339218826193b4390a1fb6183fadb1409a37c1b677d7acceb05b67f934fe9b24a799b8f1c47a1", 0xf1, 0x3, 0x0, 0x1, r1}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x8, 0xffffffffffffffc0, r1, &(0x7f0000001580), 0x0, 0x9, 0x0, 0x0, r1}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x6, 0x7ff, r0, &(0x7f0000001600)="0c8090d4e5fe94694cac4ac6e45db71fd48ae67bda1ad3795f6e9513e97800251a6e42b15de0dedca9fe7c387bf21d960c03abf8479cb25a1e0b33b9e54b09d82eebd5984392061eeafcc63435906928eba0812d67655e180ae143d6b6d2ead4459ea1ca9040a7865545b3063954a9e4bed8720a48a65135311b2af5363d30ac2c4e29b3e95fd81aaca1bb00875b5ad2e402f074455dff4df9abf2a88c41a7d965af862fd68a296bb60dcee9b20446cf35ad410ba0f35519cff75919d3dd888286db1f5d9815a5029a44da7741fa9c12716d1a2d6263", 0xd6, 0x0, 0x0, 0x0, r0}]) r4 = accept4$alg(r2, 0x0, 0x0, 0x0) io_setup(0x3, &(0x7f0000000180)=0x0) io_submit(r5, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000391000)="83", 0x1}]) 2018/04/03 14:49:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="73746174001f04b67d4236106f6b001a334120847f79f8c3b26087f5de3d6b2515a00ea31dde55bafa764aa0fdc31133958196be2b7ca71a64038727d3b0aa25596b020000fd67748b536af48fd6a307b8d0721e48ea0f22e58fc6b849dae2d21d5237412fef8dd0fcf0a618ecfb7a56dc00000000000000000000000000000000a43e4bfadd1aa1be2731817570d02e5395052a4040c1f518e01e5acd6be1d61af87f1ecb") r1 = socket$inet(0x2b, 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000140), 0x1) 2018/04/03 14:49:32 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00009abfee)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000069f000)=""/41) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/dsp\x00', 0x4000, 0x0) getsockname$llc(r1, &(0x7f0000001500), &(0x7f0000001540)=0x10) 2018/04/03 14:49:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0xffff, &(0x7f00000006c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000700)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'ip_vti0\x00'}}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r1, &(0x7f0000000540)={0x1, {&(0x7f0000000340)=""/223, 0xdf, &(0x7f0000000440)=""/143, 0x0, 0x4}}, 0x68) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x9000000) write$vnet(r1, &(0x7f00000002c0)={0x1, {&(0x7f00000000c0)=""/205, 0xcd, &(0x7f00000001c0)=""/227, 0x0, 0x3}}, 0x68) connect$pppoe(0xffffffffffffffff, &(0x7f0000000500)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'vcan0\x00'}}, 0x1e) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000600)={r2, 0xfc, 0x8, "20218a881a8026fa9a655ca72de54fb8d53a3a00260f6e7cab518fcbf96ff9feffe28ce95f8ca3b3da8165583c4a923d272905a52acfcc7bf979f46976374354aaaa9e4dc196adaee5a3a88d5926c09fead35b6fb7cecbae849435ef4bd9a9cdebd9181e0a2291faa4265ce252749366d1cb0f28a3d7abaa73b07de3af652faa6f9781a01b8e2d6e799caa1d397ae1297bafaa77f97b89d8b9b9a231dd6ef98368aa442ca7b2a56d02dc5b"}) write$eventfd(r2, &(0x7f00000005c0)=0xfe8, 0x8) 2018/04/03 14:49:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001800210700cd552cf58b1665e9dc00000000000000020000331bd15389cab552a8b2eab779c08365f3ded401dd58c4f86191091d0b48660e7810a2704a03fc6778a181023f702b999243c1cb7825effd35a1fa022582dd569ee5934780d22b60b580638c17e64a0c72061026b2e47b96fcbabad92fb8c7e233198e09a6f570312a72fea6a5bd37691e924093214fdb09e62e54fe0187d4cbb3f38e68fd1a653f8fd2e2ae2b0fcac39ac645ac876c2de8cc5f969ce1bdbd23182f627d088ad3891945598cfbb7e252b01e1f608c1f07c5e62e5563ac7bf22db1442cdfd3ff3c000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/04/03 14:49:32 executing program 2: r0 = socket$inet(0x2, 0x2, 0x2000000088) close(r0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x200000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="88000000", @ANYRES16=r2, @ANYBLOB="23002abd7000fedbdf25100000001800030000fe800000000000000000000000000011040001000800040002000000040002003c000200080004007f000000080007000300000008000500000200000800090004000000080003000700000008000300060000000800070000000000080005000400000008000400fbffffae66eaac453559be2a6484ff7bbeddefc0a80fb053bbddbc7b6f0947a42cbfd5dc1f78dcf283f1466d0c9f8f41ba91a719893fe689ca252100773bea61de4dfb819f5a54436876270730bdc8aafc0022"], 0x88}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 2018/04/03 14:49:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xe37d, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x8, 0xffffffff}, {0x6}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/03 14:49:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000000100)={"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"}) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000500)={0x7c0000000000, 0x3ff, 0xb2c, 'queue0\x00', 0x8001}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x78, r1, 0xc28, 0x70bd2d, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9b8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7c8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x800) 2018/04/03 14:49:33 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)) pwrite64(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f00000000c0), 0x4) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) sync_file_range(0xffffffffffffffff, 0x100, 0x0, 0x2) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002dc0)={0x0, 0x0, &(0x7f0000002d80), 0x0, 0x0, 0x0, 0x3c1f5383b5ac8e85}, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000600)={'bridge0\x00', @ifru_names='erspan0\x00'}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)=ANY=[], &(0x7f0000000500)=']lo\x00', 0x4, 0x0) 2018/04/03 14:49:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000000000ce"]) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)) r4 = syz_open_pts(r3, 0x20201) fcntl$setstatus(r4, 0x4, 0x2800) ioctl$TCXONC(r4, 0x540a, 0x0) write(r4, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000698000)=0xe) close(r3) 2018/04/03 14:49:33 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x2000000200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x200, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 14:49:33 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x78, 0x200000) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) r0 = socket$inet(0x2, 0x840000000003, 0xa) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000010c0)=ANY=[@ANYBLOB="66696c746572000000000000000013b70188000000000000000000000000000000000000"], &(0x7f0000000100)=0x24) 2018/04/03 14:49:33 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='loginuid\x00') ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{}, {}]}) exit(0x0) gettid() sendfile64(r1, r1, &(0x7f0000000340), 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x28000, 0x0) syz_open_procfs(r0, &(0x7f00000000c0)='numa_maps\x00') 2018/04/03 14:49:33 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1d1102, 0x0) 2018/04/03 14:49:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) userfaultfd(0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYBLOB="019fd08c8cbc0b13fec65fe519da77992428de38ad39f047e7c50fb385b599ab213b1577e21b7824990770cb5fb12321a4b4f2cb107142e73bdd508ba0d043f8540e0399914ee36956543ce1b8f60f0ab55208e224847a43cbe42e5199760ca2c0b4b785f704b6a62936729e863bb54586ccaa2ccca296d2281aa05991c62c7932538bd6a6738e891fa740db9ced7a16a6b321aeb6657619397af727f6d7c8a9e70c62d7366b59e841ae2ee4e6f84c8f26afc7bd6806e29116d66cdb7ad821da8f4a3355930000000000000005b2d57326c4ec2ce1bc4b507c8643"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair(0x3, 0x4, 0x3ec, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000002c0)={0x101, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000600)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x839}], 0x58) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0500000000000000630900000000000000800000000000d8d80a000000000000ffff000000000000300a00000000000000000000000000000f0a000000000000020000000000000081000040000000000500000000000000"]) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x1010, r3, 0x59) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:33 executing program 4: r0 = creat(&(0x7f0000000100)='./file1/file0\x00', 0x80) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x611ea5391a083f6e, 0x7ff, 0xe7d) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000440)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mkdir(&(0x7f0000000040)='./file1/file0\x00', 0x1b) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x7, @empty, 0xa6}}, 0x0, 0x2, 0x5, 0x4, 0x10}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={r2, 0x0, 0x3, 0x9}, 0x10) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./control/file0\x00') ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000480)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0x7, 0xfffffffffffffff8, 0x8, 'queue1\x00', 0x8}) dup2(r1, 0xffffffffffffffff) prctl$void(0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000140)='./control\x00'}, 0x10) 2018/04/03 14:49:33 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x3, r1}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r2, 0x4) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000000100)=""/189, &(0x7f00000000c0)=0xbd) 2018/04/03 14:49:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@generic={0xfc1d, 0x9, 0x4}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="e00000025f0000010000007f000023b75705429faa5c0d9b2ff9709ee24360b6c72c897e32a2598d1d991a383b13383bd850f51d44f66d30e071ae93cc19bcc6ddfeb5196f094844ceb372aea097a85c1b816ac5d2e483919a3bc06de3cd0d3f1be5fd0019f641aeb27cf9eb2ebe1e3df579921dd03d891b3f1d9d965cf46a3fcf8656d854103688fdd66ef266202728115157db2e52640f5c03ac8d9ce0e9feb9f13af52a0df125c7d43b078bf6f2b3b739ec67f15e5dd1ed2ba7e2f011b106de5a6f325b42c0244a1d536c6b9a8d517eeffb4f747f9c0243ba7be1ecc03167b03d82543d5486"], 0x14) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f00000000c0)=""/159, 0x5}) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/04/03 14:49:33 executing program 3: r0 = socket$inet6(0xa, 0x80a, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x7, 0x4dd, 0x4, 0x9, 0x3, 0x2, 0x59b, 0x8, 0x0}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e22, 0x430, @dev={0xfe, 0x80, [], 0x1a}, 0x7ff}}}, 0x84) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x2011, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0xfff) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000200)={'ip6_vti0\x00', 0x800}) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000000080)="220000001800070700090000be0002000a00001e000000020000080005000f80ff45", 0x22) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000240)={'ifb0\x00', 0x2}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000500)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r3}) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x3f, 0x0, 0x9, 0xc, 0x10, "c29af07c31d54891d8bda25948045781c5ac30c2613ac9dc95e6908340b8e019b137299348a0cb33f9f7116309cdc8a0a1601b976828b786fed0bea58592ba94", "d40516c970c1830977fc260b7ba288ffc604cb9bdfa96429885c54fbb7e3d51d929b21b4796e08ae65211b59b56be0abef7a0f6eb82e2b0289ad009a0c4cca57", "3c60e5e308c4925948d27e2fc49ea6e787229b87f9fbdbae03091f97b9f3531a", [0xfffffffffffffffa, 0x800000000000]}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00000003c0)={{0x0, 0x4000, 0x0, 0x7fffffff, 0x0, 0x9, 0x1, 0x4, 0x4, 0x4, 0x80000000, 0xae8a}, {0x4000, 0x10000, 0x4, 0x7ff, 0x6dc, 0x2, 0x4, 0x100000000, 0xa6, 0x200, 0x58, 0x400}, {0x1000, 0x7002, 0x4, 0x83, 0x10000, 0x1ff, 0x1, 0xffff, 0x7f, 0x9}, {0x10000, 0xd000, 0xb, 0xf367, 0xee9, 0x9, 0x401, 0x6, 0x800, 0xfffffffffffffffa, 0xd042, 0x3f}, {0x2, 0x11001, 0xb, 0x7, 0x7, 0x6, 0x7, 0x8, 0x9, 0x17, 0x50243b35, 0x3}, {0x4000, 0x4000, 0xe, 0x401, 0x3, 0x0, 0x3, 0x6, 0xe80e, 0x361, 0x6, 0x9}, {0x7000, 0x0, 0x0, 0x0, 0x81, 0x1, 0x5, 0x1, 0x7f, 0x6, 0x7, 0x10001}, {0x7003, 0xf000, 0x3, 0x100, 0x9, 0xffff, 0x2, 0x0, 0xcd, 0x7ff, 0x5, 0xfffffffffffffffa}, {0x4000, 0x100000}, {0x7000, 0x1000}, 0x80000008, 0x0, 0x4, 0x20010, 0x2, 0x800, 0x2, [0x80000000, 0x1, 0x1, 0x1]}) socket$inet6_tcp(0xa, 0x1, 0x0) eventfd2(0x0, 0x80000) syncfs(r0) 2018/04/03 14:49:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000dd000)) signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) r0 = memfd_create(&(0x7f0000000040)='cpuset:GPLwlan1GPL\x00', 0x2) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000080)={0x79, 0x0, [0x2, 0x0, 0x400, 0x3f]}) 2018/04/03 14:49:33 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x20006, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001040)='/dev/sequencer\x00', 0x200001, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x200000000000002, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x5, @empty, 0x8}, 0x1c) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000140)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r1, &(0x7f00000001c0), &(0x7f00000002c0)=""/59}, 0x18) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) inotify_init() socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x9, 0x1) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000340)=0x81, &(0x7f0000000380)=0x2) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x0, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/03 14:49:33 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYBLOB="0905064464ba95070de7c50fb385b599030078a93b613d446c7089d50b3c342689ff43e81fb6ec197f5a6bf5794c91e39fa5677ba927575e518f4fa3e7564bb5697686500e8a749f2d8ae3133fc0a7d3e2e76ad1c1e235fcaac4505fb404d4b93f10143d8707835c7720f2a5ac20c14fa44a655fd2b766a9ca284637299904286fd5ef9fece7a167efe9d8eb634063e40f2f3f77ff0b49f398f06b88e3c87988917d1be5eaf11fc934eafee5006140473e04cede4aad0d7816040c6e2ba6b7a7eab56a0e4e7408547c02574a99023ba8927fd4f7c7770994bec7a0e14db9"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000002c0)={[], 0x200, 0x10001, 0x8, 0x0, 0x3, 0x13000, 0x2000, [], 0x60b}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x9, 0x100) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000480)=0x3, &(0x7f00000004c0)=0x1) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000080)={0xc3, "093fa48c379a2defa1caf8120ce1c9e8721bf761bcd6b34f44017e8167748ccd02ace2483e7088e14c6729e776fc435d589ba69496db950e61d38db2076ec8d97f94f093e388a701bb8ad5b792c0bcff7dad259c61d7f6ccb817d515f6088215646e1b9230892b877d4e1a1b0d19614fdac077a02284b639a9b3f7d3dc874d83aff9a21dce57d4978e0c029eb20962290b7faae56a92020c12c537cf36d77a28e0632adc633f4a5a9cc7d845ff3774c7e3623d598de8754d38d96e4ce6b51bdd5609e0"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:33 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00003fd000)=[{&(0x7f0000001180)=""/255, 0xff}], 0x2000000000000105) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x2) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001280)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000001380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1022040}, 0xc, &(0x7f0000001340)={&(0x7f00000012c0)={0x68, r3, 0x10, 0x70bd26, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7732}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x800) sendto$unix(r2, &(0x7f0000000180)="13f48593096ac55642c3b5d18878d1e48d9fc477450086e395bddef70352e809fa0c99709768189673a45171ba4efd6115ab715257546b769f108046e3e74fc2802e8759b59cd89672a05baea30ff20ec86433196eff263535f044d787851436e183def3c43ef2d89ef11baed072eb787c19432d706ddd4a1659f4fb64c859d2e753e93990f29fa62ed8d30ba06f36a82fb05f6654361e1d509abaa6e8964f9a121c55949f6d6e92f036e84bae8876c4f3be16a653765147453f73d15d1c3816c330e5121e9b98aba905215b388d658ac31fdcafb216f51b140cf4bc7102b7ef1e05af08b3f76a9fa3c8acbb0f75572f5212c7b485e0132288235f876140f04f590d187ecbc01a92734344083888a0e6791f7aec13a1d1be0b88808a874dd6376d653f707205ec2d8498bdcd875685fe3debf0550ee70895eb536260a89ef56d3989cc7db663756b0d5c10bc40312203a2d6ed006d9ac2eded834484539dd42ca6797305dd3e5729f22767547265ee5efd16621fdc6d0457fb5b75b158263aebdbdce6b068eba00f4ad4e86993a2fc0cfc78e7b155eddfa29166f7d251bb904126b20c6cafa1f182a08c7370adb21e66941f7435c8a345609296545d76a7af8f66b4f194d1b7e3cd990a339b840f5fb9b07d2a540e23d2ab5c066fd47fcd055350273b7defd306bb526249c2e7c24c3fd91657183e29dd2fd946a570857a28962e29bac0d28da8d1c9f0ac5f56f986017d0a361d2d15c72f4d45f692abb85c748aaccf9d536640b5f5ade413be78d4d32f51eed065d8ed491ddd17f6f45bc28e9909ac7f41e3ffb510748bf06b3ca8938f3c47d4d684c966a93f5547c16ee536f7276af66b32f104b0a354ccfc248262cb6bf1b8056322ede7d11e6aa65b6ee86b9787fa88f40378fb4dcd2fff558850974c2f3d05d4613f20cb1acc51e3647c3b84d29c4d2d845243ed149ae144ca59a55acc7a6cd6d62673e564faf6c2e9ffea72133973bb7be451ad4525cf61202ba8aae16101af02f9268e059763dde1460d9ab6bb47adc9008430111044b6763404af8e90b40ef157550d083158369253f8fc3e1c5445cf0d3723d4ed113dc10a7c8f0f4932621c55b8c5c070346fa02f2011432094665c81b3498254c1ea6a55157668f3d9de59a1c7cf789012ca99276c4b8b15a160bd315f550687d870fced305c8c01a0a7bb1395f1163ca9ee478ed062555f5572137d983df1fc8d312ddc1ad25bf0c80bdc64bef190a686a49fa6c12c5aacd35bec95e2908aeecb5ead76cef5c3c1da63cae6a07a3f6f9b31885bfd73e6075328853f37101a72d588726837b67071d3195fa9b8c3ffc94dda3ad760e420e7164d92f0a678127740c75f9d4b0a4dfb078f5a4a4ca1bf4dcd0ef899395feadebff44c0ca927505b677b0263ccd4f89de7101c3e31a59191e4c97eb6e4769df17ed163739acc0d4e64ba1f08faa78ca5d045daa1c51af06ef844d84519db48c0c75cb72b788a711d76a44320fc25649447cfe44c55ba05d4b70bac511762b6410931f798cba4ff52d7b73a1fa194e1b93f5b2190bf0827cf7785d053e6b75d090cd7c5e8285c206382a080f3472cd6e00c240f67e4d8f2e6aa7144ec55efa68a41b6dc413dac3bad839d9b930184bbf3b57fdb2e79e1469b62564e19b3768852fe2137a16a69e0e9aef17849cae3aade2fbe1ff1722915cb152a556f8cba193cdcc4d2650ddbb0e69b6c45e132cfcc8b7e9d471ae5a9f00ec40df65ff3d35ae44837cc601faee1e018e8da497c9edc256391919a3a2d7994497c16e4a7962d9ef7b38b881408cb047749c47478cd758863910ad72e15b05efca9e0ef691ad2344fb2a7db50c71417fcfddb3b23fa21555a7e17fed9428bf54d88b488d7725a6843d65f985a46125be1c03c048874c1126fb4277d44867265146a0a321be0b036ff0f6958b494f6380c398f4ce2f6008f6c282c7eaee9cd55d223cfa0048b4c6b4768a6c2b1662db3d014c75a62bde280699b58a311b53d4d771dc407de8c9a5c5473b13a837f691f0b5f447f763f7829fab934cd9280a68ad8f68048ab20420050433bb72e6326a3fc43066f42e8aae147b82890579e81378b3a13070d8c7ba0e76b332aab6f97bc6c7284c554b7953447121d6dda5f1d7d11a044d8bd63a62f4ee9d0c9ab559f4f1cbbe44e9a170801b7575c444c13d219dfb120245899b48cd5f581b04f408df1255c472cf9b716dac4a9fcf47d1014e225f597159b0dd9e149a68ac026299df37150ec815cd00f41796014913decd8f6255f76217a26653fe3d327c14951d5d620337205daa785817cd9b02e73a402ee7de47fa9282ab6c7ec2354a5091f0744fa1644ccc5691f943a2bb4fc7cb63be4bf7d66dfbd18feecb16033234810071504b23c659cc046d9b875037043ab4ee1a4dbb22a36d3498400c0a25d29b2e3292a58e9c87582004e2460aa2090204ad014412f5c5ee872eb9823fa653d924c04d426cd148bc9803020c29aac0bf20afa13bb8c373bdd0a93557fb388d7bb49cc6e8aea0ebb6742d5ee6dda42f2c020b579712b7008b354e5c589bc6a1ffdfa6d85249253f3252433291d106659404f52ff1cbb3bff539b5f1290091ca25ff02dca003e13b477333c72db41c4ee9fbee76f873494178a6e07f404e9289909f14f3fe9d4efeef0aec9d1edab56d7fab0d1800023dc1facdcd43323b501f687bbffec5920a2a44980114504222de7951454ccaf9e1c3e1fd2636a9ac40f428e111ca4fb81ee537e2b6ea0d8dd77aabb761b7f0fe457454df646e822ceb70439e35b1a342894213763b6ad2c3e5046f708b64cfaf8ee53c1ed47b6cb225b86bdd41be5db9c92194169db86f1c70b1b7ae0c421982eaca12626d5a4d1fd1e2c74121659573b0277b406044d8a4c46087e4521c2efd3952ffd679218292508a618631df880e06d58b2959b9eee1a1308a03485a7982ba0e06fc60b9e5d47bcd6f1fcbbc483e110f29587e3722ffee47bc0dc01ce0fd9fb775a00002543a4ec1a8eefdaa253d5cfac208b255e5149353c6c22d001600e2c88a27c83bf539efa9664ebd62dc72c1c933687a07e301833110a69e1f4836ebcb07d2bcab8cfc54957848885a5b930fbec4e614bc37f2b02fb1b85367c1b1cfb15b9be0f42c89a26c98091964ff114beffcace731f9950415c072760409add50bfd7fe4fda01d1476f4d3b02cc91c6be57725628736bc79f12c1a293984bba59ab172d1a3cba15101c2290e5765efeca6ce8ffde4aa84140c97a55b7f20c8272d6c03906c4efe776f8eca77079acb748182f4b8cf3c34ab529f1e8785f28dc3e56cb9e2ebf985457a555a508ac75adb769609fe6ce380953aee0ec107751ba1dedfc29dd6326b8d59fc48c4b8cb81e9463b92f95ef008697ac3a43694bcec4dd82000551af1abb683236d9a8f493b30252acd6a5a1d0baf83ae5b6eaf2e9022c6f2f959931874cba92013834e233972234e3ba9da5f994b3e8156bf70dd94d48865a555550aca8c50bec6bc520500a0becc3828ffded1e72217a52119772ce346bdc9e0297d49b47c8180613ba603d819a3fe94354fd2fb9dc84a208b16bad05de29d5c1c2377a0a2d23de478f193a0ed8d686cef31932c0cb923e0ff45bb64317632ee801195f4679add670eb1aa0a3a93977e733033f2e6d01a2f46a729a0b0a05770257151fd173fd0ccd53fcbbf67fbfa7251f87a46fd28519c7a1da214fdd8f3544b7cb5635c7c0f74668b25331d1f4017667af6cc054e4e54f3a5f4e4d92cb4c48bf14082caf10583ce92c3b1d90189ba340c92dc40967bc81412033937118b87403e88c90e937a17b6dd3f9f5c2f71207c9306cc87a6e030643bb2f0e7ddc64dfe04ae5af41d8ef0e4be2a8f9681280b4a699e1e4322ebd6c252f7d92ae684742e29be7b5d60c507fd9c38e616af27c1c33af08ac5132fafb96281cedffc509a1131946863d640a48c1e26799543f759940ee397625b35a5b62ac154fc896e6c8978e40fb405d298d010819b50ee6d64e82525abc4da10e160ac96b5f7ba78951e8054aaf7ca9046f863130f27e612deb6d1eb431931691a4190e55660eaddae3df3497c191626b8f259fa58e38dd6e80ecf90c20b01d78e952ea242af20afac6654f2665adfc555ffbf2a8667dde573f0b0aca321d9888b764c66a91e92e465b3b9421d319ae6f69f6efd79df411fe87ad0c3b3b71d64818cc28f1e7f2ebd4752d81060b8c07b990bf625092c7ac7154e066e192e985413bdc0fc02bf96d632fce6202141b0bd7b100d831d03f840ee8129c93229b8df64269dcf0fe91008caea47f699aae8a66dc2e2d4b50d0b962ae9ba8cc2e9ba95c17220f2aedf3aa94c545e9b4456391787bac6db701134b25e3b5b6006176926fc000cf3c8591ace96e231d9923d554b4c876484b059f65eadd4e18be27331eb1b6db33360f1b5422f022e829e255715d20be531d2e3d947ccdfd11f56254d0725feadbe2bcf167c66f9a4c4085cd878e6304f38ecd6469f12ec9a47d946650f0bfd195feb36cf5e0af552bdb3d302a66dcb420bdea51915465e2e004f45932751143183fb52c2a55b652044203fc681cb0ca205ac2dbf3613b2599425af07256f4f00eafe25d14f43168e89391a342c12b67182d50439510a3f8fc270b7bd88d19d1346ca3e8f8f911d19e2d7d5a3c08641663d1b2f5a30755df1048e409b291aa985d3cc82c359943f980570e078bb8a7f9ca0892ff745e3b5f27cde67420fd9daa29ff66695a8d087f9d6bd76dc61248838f30a7780ec91c1d2bcaeb56cf4f4bf093354acba806fef7949efc8c3d66729842cd8b4e91ed63de5c5e4e95b0cdc0cdd3a2e5c4245d135b3d0d35bf7d5d73670491f0a3c8b549c1f5098d26db9d992d6f520a74eebada331453f93d6bc077f102877c149ae04ece095c6e54c1ce7feb0987cb982b75339a79a19656c4c29bb0e8a677939aab42b05e24f32174526f9bef4b4ccdd6b9c68b4cfeef5645d151e798742cc0b553003c331bb0292cf926f2d1a9167f89f14c381acf41b9eb418408a9d160b4e77fa71e0cd99e53a255d58d084bc39dc91935d7e51cd4ebc242500ce8f004759e8979a9da13419448c695b7baf602ff62a32d9e613ce9f24bd1fe76dcfa3fea78439fa512c0066464097b25748dc1a704bd6e9c87c67875bcac7e793ce405032e57a1a6c3c339a6e8548882c22fc135e356334c93a2c1df0d2b792d85d5b630ea0713c95c9e83c82f3d5d42a48a239d8c36d9665b19dee1dba314e17875f16f5fcb08f2f23b8718ee219baa2812a3d0378a0336f7ecb2e0b1e28dd30838c46014f872448fdcf566c823ad7693a598df5909458ef0e4f27aafd8566229bcafb6bf04826b09e1653f4705a2e7e54ce122a064a82b17704bdb9008ad47afbcfba7d3efd32c3c0e29732ffc859c485efd8b0a9ed2ab6010d607705320f6e7ca26b7ff053fcf19400d4641b7325ebcca4e186ad0f2623d6bb68356742dade40b3a980f069c29c56cb7c27f64a332e27fe237e489143ed2901a436dc920dff7268265af5a9c7fe46bcf2a066745dcb504113b9c715022fed2cac55e904e538a552f35941fb65b1a7916e1ddabd5a32deb3e10bdf386b135330c49da77c1ec734b023267a8540530466fae312694a716c2409a755ec29d91efc7c47f61bade77b36035be9a695f94468262ad72af6076edfce9bd2854b051c59c73c33c8bb10884486095a3cb000000000000000000000000", 0x138c, 0x802, 0x0, 0x0) r4 = dup3(r1, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setrlimit(0xc, &(0x7f0000000100)) creat(&(0x7f0000000300)='./file0/file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000000140)) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000080)) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000000, 0x10, r4, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/04/03 14:49:34 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000100)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x2400000000000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, &(0x7f0000000200)=0xc) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) 2018/04/03 14:49:34 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000040)=0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) tee(r2, r1, 0x0, 0x1) 2018/04/03 14:49:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYBLOB="2dd36e94939d4605073c1321fb68274c90bac4f69bb10bb7146028cd3408913320f03246318709d5f9bfa53ea04a8dbd506261caea1dd45c5d10387ed670c0a8b28af1"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = getgid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setgroups(0x4, &(0x7f0000000300)=[r3, r4, r5, r6]) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:34 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000023ff8)='./file0\x00', r1, &(0x7f0000012ff6)='./control\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x1) renameat2(r1, &(0x7f0000000140)='./control\x00', r0, &(0x7f0000000100)='./file1\x00', 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'bcsh0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x40) 2018/04/03 14:49:34 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x8, 0xb11, 0x81e, 0x92, 0x0, 0x2, 0x10010, 0x3, 0x2, 0x1, 0xc1, 0x3, 0x81, 0xfffffffffffff82e, 0x400, 0x4, 0x7fff, 0x7ff, 0x80000001, 0x7f, 0x6, 0x6, 0x8, 0x0, 0x5, 0x8, 0x7, 0x80000001, 0x5, 0x8001, 0x5, 0xff, 0x7ff, 0x1000, 0x1000, 0x5, 0x0, 0x7f2, 0x0, @perf_config_ext={0xffffffffffffff7c, 0x9}, 0x1000, 0x0, 0x7, 0x0, 0x7fff, 0x80, 0xffffffffffffff4f}, r2, 0xa, r0, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f00000000c0)={{0x0, 0xe1}, 'port1\x00'}) 2018/04/03 14:49:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x8, 0x0, &(0x7f000000df48)=ANY=[@ANYRES64], 0x0, 0x0, &(0x7f000084b000)}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/packet\x00') setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="6e617400000000000000000000002000000000000000000000000000000020000300000000001ccc0eaa16aae432000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/04/03 14:49:34 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000ac1ff0)=[{&(0x7f000002a000)=""/195, 0xc3}], 0x1) 2018/04/03 14:49:34 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffff8001, 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000001c0)=0x7, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@remote, @in=@local}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r2, &(0x7f0000000200)="13000000100900000000f4088000050002230a3019f1baf395182a34187a3705a3b5a761c6b2b873b7071fc6aa7f170d350d69960ffdc36da6f0e29255d526f87f3a02d1455f3aab875fffff0000774e00accd1b8ca71a72979ecf5e6b65194e11ed5e0a5c00355b85270a1d198d", 0x241) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) 2018/04/03 14:49:34 executing program 4: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bcsf0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8000, 0x5810c3) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000100)=""/59) socketpair$inet6(0xa, 0x0, 0x30c, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r1, r4) r7 = add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="1819890fd708b06f9f74b02c5182fa30740b9af30859a3b7471f9bb4183411f62803500be5f7836564a31512b5d1fe9e5a18a2f10dae33fabb3ee51dd761fe6ff7bbaa1554ee8ec733ec1e5664d175f588b48b42245d631c150d62627bc0d1efc14fac3fe9ecbc7c629fcb03f48311cde028f63a5f6cd838f2d9bcb326ba9a79074b98f1df506bc20ba0bc116a3c42090cef56dc449a2675165c94ae4898ff7d4785437f3bcd388b7150e6ce7f5d9b1043ec35688336bb3a18810b9d9cf8b13d6b3e3fd1ea7d31237a92294759a483f32f21bbcc8f6c0606405c0d9b116821f5a7", 0xe1, 0xfffffffffffffffd) r8 = request_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='/dev/midi#\x00', 0xfffffffffffffffc) keyctl$instantiate(0xc, r7, &(0x7f0000000300)="5a359209ed", 0x5, r8) ioctl$EVIOCRMFF(r6, 0x40044581, &(0x7f0000000400)=0x7f) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r5) getsockopt$llc_int(r6, 0x10c, 0x7, &(0x7f0000000440), &(0x7f0000000480)=0x4) sendfile(r5, r6, &(0x7f00000004c0), 0x8) getsockopt$bt_hci(r4, 0x0, 0x1, &(0x7f0000000500)=""/255, &(0x7f0000000600)=0xff) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000640)=0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000680)={0x0, 0x1000, 0x8}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000700)={r9, 0x2, 0x30}, 0xc) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000740)) r10 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000a80)=0xe8) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000ac0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0}, &(0x7f0000000b40)=0xc) r14 = fcntl$getown(r5, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001fc0)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast1}}, &(0x7f00000020c0)=0xe8) fcntl$getownex(r1, 0x10, &(0x7f0000002100)={0x0, 0x0}) r17 = getpgid(0xffffffffffffffff) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000002140)=0x0) r19 = gettid() stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpgid(0x0) fstat(r4, &(0x7f0000004c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000004c80), &(0x7f0000004cc0)=0x0, &(0x7f0000004d00)) sendmsg$netlink(r3, &(0x7f0000004dc0)={&(0x7f0000000780)=@kern={0x10}, 0xc, &(0x7f0000004bc0)=[{&(0x7f00000007c0)={0x190, 0x3a, 0x600, 0x70bd25, 0x25dfdbff, "", [@nested={0xf0, 0x0, [@typed={0x8, 0x9, @uid=r10}, @generic="49b984ee1bac1868f8dcc6f94961e6f4b0daabe6950ae705ab9fffbbdf0d78e6b076fbfd20b84539ca8fce1b5cac99f0f91980df115a7552f91eee69cbb8e5665ee9b8ae4f4fc78978af53fc98d062e8b5952606c3c9676d64244365d94905e90a5a7bfab06531057207ad7d8d108124f79e28b8272a56c95ca16e6c43f414434b3f12ee763fd25451bcbd7ef23eb57e0b977d2405ed2c7e479ba8d37c055d6b3bb4253ffd2cf0023278ebeebf5db897c2ab579205d09610f6227fab8f46aafcf83c3c21c700404de455e5b81b32efd7b7004fecc1c9373dd61653386601ded1970d33f1"]}, @generic="1cd3a969ffab9de30f937872d61100a7379ea3fad7926b8292b47180d7a24ab3d19ee1a436e84434f52653c67344f7f1b28f6ef2238df8a97ef42d22302a1445b43e36114fa1ad8cd582c1bae733893c7cf504a75026f94991a13684be1fe345f2841d98809313128aea5219da691cde34907ff0af0a34e2ca0aab3df7e337db7f7b1f61586b337f97f2f85bc28f2b"]}, 0x190}, {&(0x7f0000000b80)={0x1404, 0x20, 0x0, 0x70bd2b, 0x25dfdbff, "", [@nested={0xd8, 0x88, [@generic="3ab02dd013905486c21314cb9e5c0e184a971f294addb495693fb4cc7e5b24cea2aeff5f3608f0d22a8a439fa7e971f56d9759f0e608f6cd286b1c13a18c6bee98f71d184455e0d06c4910e66d1c9e8af6a47e9e2a9bcdd3ba55fc88aca2a41e54b5017161f00d0ddb526073c2cffa0b4d24aa2e664fd61a8e6bc202a042836bde80c1ee863fbc5d894d862469ebf0ba7291869ebdc7f195fee0d75a2b73bb9d17ab3e2e2f386730dc8030fd4ea784f3db5facfd13410a2d40", @typed={0x8, 0x58, @uid=r11}, @typed={0x8, 0x2c, @fd=r4}, @typed={0x8, 0x13, @pid=r12}, @generic]}, @generic="1ed83b8097a88b5a96b5d3818fb9c9267b8d85dd7b380380527e23e02412553830901aa5e5d1f063d14c30be81842da6188a51b59968048bdf61b18c6d34314708bc9eabef67f249296d8b36d39650ec5ef471373d64b5b7465e73aadc096650f313b781ed8ade1a900c1412b909239c64a0e123f784b8f279b6dc6b552a5f8b133b566c025084986824f9b2b0c63e400c4a4b17be613f0244f3d992647054d424877cde6777fe1d249cc348223e", @generic="07ed80d834ec4a7fcb6eca2e90c7b28b04e3274672b5463050320f80411daf0ae2852b7834144603790632ba6f1dc0c7e6bce647807bbd30ca7ceef2b99cf1c8d62905b6515a14339fe662df89805ae9dc340cf9722ca060330b50dcafee63c7f941585ecb380a4a46bf07635ac374637370bdb8fbb422e1aae95760bc054d93f22046eae252956fbbaa1ee9cd2362bf7294a73e422c13fcf1a24e3e319a5b33398cbdbd99aaac83d99b5b4a63ebd6af71083cd59972cd01dd7d9cf4babdfcba33c7830049afadbc3e0c7448c2f9f6c6efe380cae0f5ae60110f", @nested={0x28, 0x26, [@typed={0x8, 0x81, @ipv4=@loopback=0x7f000001}, @typed={0x10, 0x6a, @str='asymmetric\x00'}, @typed={0x8, 0xf, @u32=0x8001}, @typed={0x4, 0x9}]}, @typed={0x14, 0x22, @str='-user*mime_type\x00'}, @generic="69a9956425ceb89400a5ef8160b3bfa7bd1712bb3b19d4dc09ab1e2a21cdcd480627545dd54eef924ce4752094ae9bc66fd5235efd46ea2b7e584738f35da4fc80c4dd36db8f838457b030f6ff780636753cfb3f1a2ffd22", @generic="8fcaf4430f6cf5abfa6ea156d852a2fd0c324276e826144fc109de8b38bbc75250e0b9346fb9236548f44061575b2b15138a6763354e8375d919c54b25bea2af4af2ee8cd4d8ad55f1ac81faecfc8df87668128118a57de8ce6bd510119d7c0183a52ae9532a47d100d8e5e1bb9715a847f2", @nested={0x34, 0x13, [@typed={0x8, 0x52, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="85ec583ecdafb0706e505ee5fb9aa9ae740ecbc78f0a7a1d9663c9364c205e451e63c1e6d4000ac5"]}, @nested={0x1050, 0x23, [@typed={0x14, 0x82, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @typed={0x14, 0x14, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @generic, @typed={0x4, 0x26}, @typed={0x8, 0x50, @u32=0x6}, @generic="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", @typed={0xc, 0x57, @u64=0x3}, @generic="1fad", @typed={0x8, 0x35, @uid=r13}]}, @typed={0x8, 0x44, @pid=r14}]}, 0x1404}, {&(0x7f0000002180)={0x208, 0x35, 0x100, 0x70bd29, 0x25dfdbfd, "", [@nested={0x54, 0x2, [@typed={0x8, 0x3d, @uid=r15}, @typed={0x8, 0x28, @pid=r16}, @generic="2f184d95b0bd479c1cf4fa18122f53c1a1eb6ccde95dd71a1a5d317927a97afe7332c1ac6fb12861a0247605667dde6e03544154f1a5", @typed={0x8, 0x50, @pid=r17}]}, @typed={0x8, 0x41, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="5d40fef812b093c6828ddef99226255a56f6945700349caaa50506f49de8282b6954465229a52236372f1ef7e5cff3340acead44637145ee01", @typed={0x8, 0x65, @u32=0x800}, @nested={0x144, 0x5b, [@generic="e104db875f4e1f33772d1d1df86cdeacf3c2978aa93b7769440239612df4e797d1926716f1c6420cf06c9c968ef08adcc2d91f2219f87696d099bbae5cf9606b41f1bc1eb42fb73221ab139d3759f31a9f67cbbfc11fa4b5f6b8ccda28f59939b8126a3e3d4972d21d126dab14a406fb2f06234853dc23824ff578021a65b5c2682b70bb50983e5f656888f64c962723482b51a461040c0ff5233a7fb29a8a8a1a46fd83a893bbe06c8456865644b2334304836079f49856513c1540f62d968cf951", @typed={0x14, 0x6, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="44fdcd3f32ecf64c7035480a6f77871b8ed94622ea1cb29c77", @typed={0x8, 0x3d, @fd=r4}, @generic="c9d1c700bf2f999fe2b2fd2b150c8f445af669178fc3709889d5ee0a65852d794cca7bc81da08ba19aac52671775d339200cf2631f4524070e7aecfe7da47e4825", @typed={0x8, 0x79, @pid=r18}]}, @typed={0x4, 0x76}, @typed={0x8, 0x16, @fd=r3}, @typed={0x8, 0x36, @pid=r19}]}, 0x208}, {&(0x7f0000002480)={0x148, 0x33, 0x800, 0x70bd2d, 0x25dfdbff, "", [@generic="2970ad22fbf403c6636158da4bf878c04a5e4a185950027c8979509f697405f4e4eff02e62516f716c9a46b91dd6118a6d84ad6d3dc116e830ddd5e0a8de5ce61d993e2131d8da11a0b5eed2680a62b13ae906cb3749e545336965a2ffb1d70e4d9584cef4441ee3fa68df0a2440bd27ac5076797fb9f405216a8050bf0d231a70cc267f94", @typed={0x14, 0x3a, @ipv6=@loopback={0x0, 0x1}}, @typed={0x74, 0x83, @binary="b9081341fc31cc8988795469edbac28135d97bd7aa1720f80e4516c17bfca5da042d077ce029e1195d0ac9449be068b50768f70e89e8fb8067a4e705b860709070d10622a9dee8bbfb21356b9b427bd810eddbaf6f3eb9d0c7413cc65c1167d4ef6805c7d2cce7d4940b45324a"}, @nested={0xc, 0x7a, [@typed={0x8, 0x9, @uid=r20}]}, @typed={0x8, 0x2, @fd=r3}, @typed={0x14, 0x8c, @ipv6=@loopback={0x0, 0x1}}]}, 0x148}, {&(0x7f0000002600)={0x18, 0x27, 0x400, 0x70bd27, 0x25dfdbfd, "", [@typed={0x4, 0x4f}, @typed={0x4, 0xb}]}, 0x18}, {&(0x7f0000002640)={0x2298, 0x1b, 0x300, 0x70bd29, 0x25dfdbfc, "", [@generic="68173d0c596c8b5cdcb0136de56e6c38f2cdfa68a7fe3b34ad9219749653f33e16be7308d7c411", @nested={0x21bc, 0x48, [@generic="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", @typed={0x8, 0x7, @u32=0x49}, @typed={0x54, 0x60, @binary="a5b2caf3a334b6fe571356785455b032720c9fd5601be428180c60eb810a5f18bc72fb0f684116b107adaf5de3b32b8b2388d03977b08652dc0d3d42a33c5e40a2b39b7b0602df90e50f9dabbb"}, @generic="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", @generic="374a2c9db3fde67d3fc27ffe9676b433a117fb49fcac4063a9a19260938b23b0b7", @typed={0x14, 0x7e, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @generic="27d60d49e772a0751d6f32df3923a0f75ab855f9298b2915eb53dacecfffa4a82fa506b928fbec3ccd1a6cfbb0e6a2dd3a945d7286132e0ed25610063061ee206ce7ec5360165d1ca9", @generic="ba5f40dd1c387228253710dac4e480c99773e16b0a9e8d28bcda6620304dc6de3a858123c8a63204a07b601058716904d4da394451ba9d7c0c69f6780be8415d34c239caea26d62009954af39a7842f86ab73ce15dea238c69b5ae850e26bab8aee996541c508312eb2bb2203a19b6058eb8b1214b7ef5aa6971692f1cccdb18567f508362cb78e2aa46a36b1b1014f02552f824baa55fd1a4ff0d80960159761277104b0518ada4b88f31062d4a19b7717212417f4749934eb6ab30246459240fcf7eccea1c618119742954a4c89a4696f595fb273b8db7c82148ef"]}, @generic="95324159d1ef1cbe833fdc50584def9193219a5955cedb043564093f1a60ac82608561ffbca00fbc9f91289b4f21b131458ab2911bb02399c9042733eb84efa51b765f095647110f239fa3fc13109d2a9013b68f8df252826ddb7430e62ea02a3040521fae534b5fa15603018600c3a5829a93ebaa352a605d1dddcf9f2ad48c394920110503cffc1b8b28ec0b95014a", @typed={0x14, 0x6a, @ipv6=@loopback={0x0, 0x1}}]}, 0x2298}, {&(0x7f0000004900)={0x29c, 0x41, 0x30, 0x70bd28, 0x25dfdbfd, "", [@generic="4c26e5e80298a5893afcc6b4bce55806b11711066e01973a72b7cdc0cf3a669b55916bc56cd342357d4b722af476b012545f64ab4cf338e020bf2c3153f0", @generic="7d91e32ce9d191c29248f90db9cc794720de65b18932ad2d8a567e30806824d23de4e3719f48692a29696186e1174f30b58b783344c3c307aa2793ae59a412329eb9bf54916a682aa9ebd3061dc2542d3c1e3e5fbd741b1a0839fb4dcb371e8ce0c92d7d99db77b594ca214fc4098109", @typed={0x4, 0x5d}, @nested={0x1d8, 0x9, [@typed={0xc, 0x6d, @u64=0x1ff}, @typed={0x8, 0x11, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x6d, @fd=r6}, @generic="67a0148477ebd7bd279ae92a7c4f28f19dfb428b76cfb22eb5cbdec7b2ed3c7bd59ddc8840c05e2bfa025dc61b5ab1d8484e0db4372537c127b080d1c6d41e43e226924d75cc847c7161fbe69e96f11f9ee0217c847b3087654ab731a421f8aa359af837db99a1f71d0f2489e74dee58de5dcc87c7b6e0bf279ca9be79906e2bd438f856d86b2efd2810bb7c6ba8b1aa1930cefa61d9f0d158549241d39543f42f72193b8642825a9b275ffe26d02761bde5e49d1d3975cef5efb574ecf856bad10b146fe42db9be10ba75d00a63a626842912", @generic="afc09f2dbd90eb139a53df30e85403415da36d291272f5212b7b7158adc7183d8228c51584b681d32cb3b4965df20559bb83ebf33c629ac50b1e414215446ba58b02ed68ec08d8cf9b8893f4ff4411769357b14f5fc971e7179dd8f27aab286a95eb6444236ecb1e29aef3d476fac0cc26820fb26071c668371edc068d25b4c9ef4a8b6299f955f2b7e0f833dee64671d3c7a2f332ba464ad68bf273e71e1cc49b399da64921509b09d4b0e50fe398ce25e156610e618b395fa992708d89c29ed7023f5e8e06ef959c275b2c852d5e0c26e3093874516e05e833a6c2e296cd696f6b2b"]}]}, 0x29c}], 0x7, &(0x7f0000004d40)=[@cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0x34, 0x1, 0x1, [r0, r3, r3, r4, r4, r0, r0, r0, r3, r6]}, @rights={0x2c, 0x1, 0x1, [r5, r0, r5, r1, r3, r3, r5, r1]}], 0x78, 0x805}, 0x800) [ 193.694209] binder: 17015:17016 unknown command -1 2018/04/03 14:49:35 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x4000002000000002, 0x300) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) r2 = dup3(r1, r0, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r1}) 2018/04/03 14:49:35 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000003680)="9a63a0b3171d9e5889a987ec5c23851446e956ec9debf213371e15e9703994a81036621ca4082b946fa33291f93a8e89", 0x30) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) 2018/04/03 14:49:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00004ca000)='/dev/snd/controlC#\x00', 0x1ff, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7b42, 0x250000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f00002e4b40)={{0x2, 0x0, 0x0, 0x0, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502"}}) 2018/04/03 14:49:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000100)={'bond0\x00', @ifru_data=&(0x7f0000000000)="13b42dda8d3550d6c4800e49de97f6636b9bce0f67b537656937f62eb100d23a"}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xaf3f, 0x80) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x10001, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x3}, 0x8) [ 193.725340] binder: 17015:17016 ioctl c0306201 20007fd0 returned -22 [ 193.761174] binder_alloc: binder_alloc_mmap_handler: 17015 20001000-20005000 already mapped failed -16 2018/04/03 14:49:35 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x5, 0xc6, &(0x7f0000000140)="2e4861ab069a1f79ec9297eadaa93cb72ddc459374dc5636562cc3342ab3fdfa81871585a7ef7fdb65c3ed0b0333a235c96e440873cd20ece1c2272e999be8c0a5079ed27992626a586f05965e0180cd5279ea5fb2f4cccc92053fa5aab8eb81adaa4de4b341605ceba073935220cdbaaa6663b8d37899d2218d06f2a40a09a3cf8efd14020fdc3c3c0de289605783a3bbf0327ea27c4bc7668e8fe7eb5f045860028f5f1c938c50a23fd542ca30439d3cdc3b309254ddf74d454f801e760f104e9ebd2462c1"}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="b7e6edee90d6f4ab2f4535c2f9cee5e4", 0x10) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}) 2018/04/03 14:49:35 executing program 4: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000100)='\x00', 0x1, 0x2) syz_emit_ethernet(0x271, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b0223069300fe800000604f6c8c64d43831000000aafe8000000000000000000000000000aa00000020", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="a809a98f938c2ec169197366b01ece9efabe306e618c7b50b6d1c869c33f3678bd3ef9bff4bb5b4c000000000000000000000000"], &(0x7f00000002c0)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x100, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000000140)={0x1, 0xfffffffffffffff7}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x2000000007fff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000340)=0x8) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000001c0)=""/207) 2018/04/03 14:49:35 executing program 1: ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x20) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x304}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsf0\x00'}) prctl$setname(0xf, &(0x7f0000000480)='trustedselinux&\x00') pipe(&(0x7f00000004c0)) sysfs$3(0x3) 2018/04/03 14:49:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005a00)=[{{&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000000440)=[{&(0x7f0000000140)=""/59, 0x3b}, {&(0x7f00000001c0)=""/107, 0x6b}, {&(0x7f0000000240)=""/99, 0x63}, {&(0x7f00000002c0)=""/102, 0x66}, {&(0x7f0000000340)=""/147, 0x93}, {&(0x7f0000000400)=""/17, 0x11}], 0x6, &(0x7f0000000480)=""/126, 0x7e}, 0x2}, {{&(0x7f0000000500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000580)=""/67, 0x43}, {&(0x7f0000000600)=""/226, 0xe2}], 0x2, 0x0, 0x0, 0x1000}, 0x8}, {{&(0x7f0000000740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000007c0)=""/225, 0xe1}], 0x1, &(0x7f0000000900)=""/2, 0x2, 0x9}, 0xf9c}, {{0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/63, 0x3f}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/15, 0xf}, {&(0x7f00000029c0)=""/126, 0x7e}, {&(0x7f0000002a40)=""/95, 0x5f}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/180, 0xb4}], 0x8, &(0x7f0000003bc0)=""/142, 0x8e, 0x7f}, 0x5}, {{&(0x7f0000003c80)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000005080)=[{&(0x7f0000003d00)=""/108, 0x6c}, {&(0x7f0000003d80)=""/27, 0x1b}, {&(0x7f0000003dc0)=""/59, 0x3b}, {&(0x7f0000003e00)=""/211, 0xd3}, {&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000004f00)=""/222, 0xde}, {&(0x7f0000005000)=""/74, 0x4a}], 0x7, &(0x7f00000050c0)=""/104, 0x68, 0x7}}, {{&(0x7f0000005140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000005640)=[{&(0x7f00000051c0)=""/236, 0xec}, {&(0x7f00000052c0)=""/225, 0xe1}, {&(0x7f00000053c0)=""/201, 0xc9}, {&(0x7f00000054c0)=""/34, 0x22}, {&(0x7f0000005500)=""/212, 0xd4}, {&(0x7f0000005600)=""/3, 0x3}], 0x6, &(0x7f0000005680)=""/246, 0xf6, 0xe5}, 0xd384}, {{&(0x7f0000005780)=@un=@abs, 0x80, &(0x7f0000005900)=[{&(0x7f0000005800)=""/119, 0x77}, {&(0x7f0000005880)=""/110, 0x6e}], 0x2, &(0x7f0000005940)=""/178, 0xb2}, 0x4}], 0x7, 0x20, &(0x7f0000005b00)) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000005b40)={@dev={0xfe, 0x80, [], 0xf}, r4}, 0x14) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 193.848287] binder: BINDER_SET_CONTEXT_MGR already set [ 193.849282] binder: 17015:17032 unknown command -1 [ 193.881185] binder: 17015:17016 ioctl 40046207 0 returned -16 2018/04/03 14:49:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) creat(&(0x7f0000000040)='./control\x00', 0x80) r0 = inotify_init1(0x80000) inotify_add_watch(r0, &(0x7f0000fc7000)='./control\x00', 0x86000006) 2018/04/03 14:49:35 executing program 3: socketpair$inet(0x2, 0x807, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r1}) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) membarrier(0x8, 0x0) membarrier(0x2, 0x0) splice(r1, &(0x7f0000000100), r2, &(0x7f0000000140), 0x1, 0x4) r4 = getpid() ptrace$poke(0xffffffffffffffff, r4, &(0x7f0000000180), 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0xf0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x801b}], 0x78) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000240)) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000280)) sendmsg$nl_netfilter(r3, &(0x7f0000000940)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000900)={&(0x7f0000000300)={0x5cc, 0xd, 0xf, 0x1, 0x70bd2d, 0x25dfdbfb, {0xa, 0x0, 0x9}, [@nested={0x128, 0x19, [@generic="3556b5aa063fff470f8a8f89db6e3864594c071ef79a56fab841a9613be4c8c106b2f83c01078933bf3b3906539287449c24664cacfab632b8c51cbe", @generic="7d4fd08dc05972d72ca4007c15fcd7006ce789766539eca13be0e760c85e285a4056bc0520c124a4468196fa40c802c17f1cb4c93c145dd7a70f81f677b47264786be36bb81d089765a9b75eaa7746612d81a48a41356296fff87cd2d66a5cc928ad52604856e54b163c14a2c453ef59dd40ca7a9a7999403e9baab29fd1289d7fd7ded745e57c2db90248ae3f5cbab0e95a74a40d1e6ee693b3cdcb8d08f2db5cc548b45c5443261a5cd6f937a8fde93df4290d16e5aaad165d96bf3123618bd2c940f80b940d6e10409031b734898e166cef082b12dfa745ce3952b2d04b637d09ec01c5"]}, @nested={0x11c, 0x66, [@typed={0x14, 0x7e, @ipv6=@loopback={0x0, 0x1}}, @typed={0xfc, 0x23, @binary="15735d790b2bd5f519a9a1a73733c2748adeff960a5fcc693f1014ea0215a04dd00ea1d122084244669a5cd22766922f564baa844c6b5a5351ef604a12f64ae96424598bc58a6497b6c56ef117b7009365cd43b67cec053e50e28a1d8a7a55c1e827149ae24bd7b237f9b8d04da5856a08a996f675a09d7527aa85732d9fd2144e87789ddb193388da5c517bf96eba6983bbab551f5d0a8fba06f7a2a8096b246da03550d5ab11260727c05737afa9fbbe2b51d6b51976b13ffe129188b05cfa2de35885049761776861f35b6fe3f5b27cfb75e388a1eb10540a7313da211a53eaf888b0a0452fdd91fce894edba80ea9f027d814b"}, @typed={0x8, 0x86, @fd=r0}]}, @typed={0xc, 0x4d, @u64=0x100}, @typed={0x14, 0x51, @ipv6}, @generic="d7feecddc9b38a250f219ae9a8d777746e360a3398e827095913cc697d292e5c63851fa29336e07f69c08572aee5d833fd6f7843f6e41b561151e149c8339c43bec1a57759053cf9e7b7f8010115514e72a700df8eae8963f481431336db91390e8d52c6478facf0178c6fe16577e82aa127f6dbe772252e881ed191e7fb3ed5bc5f6526d7711b20550c7d0781d61b337947334ba18603a02ecca8817c83d14f6eaa98f8ffe10a428eea57decaa199db525c034ad6936d22f32fb637329f06e0ca394629db2fa9b4782c36e147cb04f3ce877e2f39c1d08b3b7e6cd237cf6d59addca116d42d", @nested={0x1d4, 0x12, [@typed={0x8, 0x59, @pid=r4}, @typed={0xc, 0x2e, @u64=0x9}, @generic="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", @generic="6d34b192db0cfc89517940cd9322d3c4e94886a769c9f574e15901e8310c70397750deb5dbcfe238db226f631a275f1eb3f3a6cfd5016d229210c6f506ee69ee68e77e19e5442574735a3f934cae9bdda692ff6758ac4166ce4dcd8c5d14f49e302b39b88697715bbbdf36d7a6a96e536641b1a92d9be98016b4b8fc12a2f1c2f596a80b88d6a2b5db68c45b62dd02d65b4b9ce4ef28f193ebb8fec89e9c89954313d1a9b2d3e0bed32ba3bc2c8f20c68ddb364aae4930efda7792ad"]}, @typed={0x4, 0x70}, @generic="9429cf9e4a3b5064ade03f5fcb21c9b7300b51ddb89cb8813ceed023942aa07a25ed09690c16acaffe6f2955857edf420d872ad2989820a38aff903d78753cfbb4e41df49fd3b773a64643b32ca8e9820b4e09a631138b9b375074a31a1bd2736c8adc0caf204b0e88ac844faf503581f47fa4667d19b7d4174655c48878f5572bfa263799cf2fa78ca0ec", @typed={0x8, 0x18, @fd=r0}]}, 0x5cc}, 0x1, 0x0, 0x0, 0xc0}, 0x44041) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f00000009c0)={0x1c, &(0x7f0000000980)=""/28}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000a00)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000a40)={0x0, 0xd2, "05f0c41b29adbebd7128691975adeef0049ba1e30df88425fae4045a270c83c8f218b38ce34e07ac6eae0fbd5072f70acbded51275ea43421d21db60a6df0e22566f80a7ac39e7f6a58051213f37eb70d69b54711d0d361cfdf13f308ac5565dc53efd9e92652282514e4c129f2c562ef5e0fa3d0ff8d70cbe2cac7d2ea8d5d58247f9c1465c062ec4384ddf3af260c383e956e185d0427fd632380f431740f411f3d4541a6fe70eb1119fe5322224b0cfd153e74d9ced46515a610ae937926139aabee7675be82baa3ba316f26577130ca0"}, &(0x7f0000000b40)=0xda) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000b80)={r5}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000bc0), 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000c00)=0x8000) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000c80)={'gre0\x00', &(0x7f0000000c40)=@ethtool_channels={0x3c, 0x1, 0x0, 0x0, 0x7fff, 0x8, 0x9, 0x9}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000cc0)={'ip6tnl0\x00', 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000d00)=r6) mq_timedsend(r2, &(0x7f0000000d40)="6ed098070b934fcaf4c3903c0fa46a8434715603f8d6cce6cd71e40d", 0x1c, 0x80000001, &(0x7f0000000d80)={0x77359400}) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000000e00)={r5, @in6={{0xa, 0x4e24, 0x51, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}}, 0x84) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000ec0)) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000f00)={0xff, 0x8, 0x8, 0x4, 0x7}) stat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001040)={0x0, 0x0}, &(0x7f0000001080)=0xc) lstat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getuid() sendmsg$nl_generic(r2, &(0x7f0000002780)={&(0x7f0000000f40)={0x10, 0x0, 0x0, 0x4002000}, 0xc, &(0x7f0000002740)={&(0x7f0000001180)={0x15bc, 0x12, 0x302, 0x70bd26, 0x25dfdbff, {0x5}, [@generic="c46fbc521a95c0aa9883da15ae83f1168d7d1ccf018b82f03a6b472f13b6de01ad36c4800e241afa0ffe08c91510b673f1c3c0e0a58e5f5fb1054461a7c290b24ea7baa4d8a075f82afd58a7ebb084ff8b32841e4724d6c1d861ee95eea026d35395f75c5d066c21b35caa64b210ffb0b471e1aa5a494f9b03c1b647f450e7e792fbe9394fb05732e23956d9c4d32bf90a887e5b2b3de14211331a0a1c4059cfaee4218ae39d97e30c923f5be686e8088c59678903e1be1d0247873dd6e59359c32a77ebc4ce2512b6f55a6bed4044abce8a35071f6cd57344e0a9d8e209c220f491e596e3ee1a687691f1f3", @nested={0x50, 0x7d, [@typed={0x4, 0x4a}, @typed={0x8, 0x2c, @uid=r8}, @typed={0x14, 0x6, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @typed={0x8, 0x7, @uid=r9}, @typed={0x8, 0x77, @fd=r2}, @typed={0x8, 0x4a, @ipv4=@broadcast=0xffffffff}, @typed={0x14, 0x76, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @generic="1b2192f8c4f050a08d2d9a89d51fde4cf07b30ded15a4dcb2e7939c97df81739005ee6eb1258b0e6cc655e20d0ab0d763752dff06b6b1476016b1a3241004ce4edf7b243d46710e4f414b4cf2dd4d8d93ef9b3359feea0e10a4faa17241730c4ecbd7537c115d8136e0b48caa152f9de865feab8da4394d52a3bbe3e4860379dbe5c7e2f00e1df4dda736146b037b396ad1b51106865b3579d7a9c43a4ccccb19847861f0f66d038c966f2776fc2ee525c443f", @typed={0xc, 0x4, @u64=0x1}, @nested={0x13a0, 0x7b, [@generic="a715a4dbd8b521c9f9d42db4c1369c75e3660828e50ef5eabaa8e7898597c80486a0efc7e6cb6ce570129bbbaa69785faf0ba853102268789b50c4", @typed={0xec, 0x1b, @binary="f5b5a7a3833330377fb4430b9b360ce35f5a15952bedd06316e03e2fadbb41b8f7df8ebe459d179c118e8ff5106f7765b24ed7c8d71b68c4bc62b2f019be74856b2b12ce731c3656a6d3943a8823c3cc35364465d5e9fb9904941a4e5bcb96f9db1f350d103b83cb2008bef3305c9d3b322d37b61d9b14996d99fd67b848d0df92c9fc3ec14033fbea691acc30f495593e794ab2351dfaa40f3d2362a4cffe3355b47905a42256ee0e0faef94b3b9a39d9172b6a524baf0e6304875e1f97f6204d053fdb9b1287ab79f459fec80a35c16f990fe3624bbea6b47133ce6a00255f15234b9990e0c9bf"}, @typed={0x8, 0xc, @u32=0x7}, @typed={0x8, 0x90, @uid=r10}, @typed={0x8, 0x50, @uid=r11}, @generic="e08a27201780e5fb161b9a65d786251885793650b3c0e509d2f1ae72da643ec5488cf404128a0f0517a8dea043e5e328a08cbe0a92636cd7e3d36d1d10a7020fbdb06723372f36c6c77dcde4cc53e2cffa3905211f68eb6a988566dfc3db6a1472850c272189af8a9ad9b430a9b995b5cc897c3f13295118f0fe1deafa05cd6e97372d7f5123bddcae5ee83a87bc00c21f1329b1c7bafb6a5c1957789b9d3478bf3802e4", @generic="84389fc3c5a780cf94dfaa846edc7df2d486ec559fae00becc6e8aeb1f4cc7ff16442f0d767237ccd6f85caa6aa8f7b10188df622ba404686b06bc56ee999996d047cc310204ad55938ae5902609790b56af53d7aee3dba4e21e9d90e04727d0927f46ed900dfcba8499cb45d008a0057dc31ba13a549f6df0856be948ec6f6b4e8132a0ba1a2d75612ec12844c8e0161950ed85711b12cdd9de472f413ec39bec8b27df09531c8a6169d246931108924da706ac7b9f0d0bdaae89f84bbf3705fdf8277a774e3a411c624a4de4438a4d6ced4dc9cdee1e3e00e0df58f05b4a", @typed={0x8, 0x51, @binary="a5dc"}, @generic="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", @generic="e61778e62046ae257f136804efbdc82097e934dce42a18e045c4ef926d12f8fb7872eb61a8447144725cf3d21007cb6c218540176cd9957c68af1f65b77aecf955f76c29d73fcf09eaf1e60f00a1e12f035acedce1a11c0df16ee1687c381e172e9835cf771f1e5190ec15b84909bad8346d5236b721dd1ad2b4a8ce799fa02b28d70cf98d8933ee9b2daa8caaa57c5b7842685e82284763874fdbc85eaa8311064c7c782e86b4502734599466c962adf7fc8fd098355d42d81f8044c7ee2dfe1b7706585c80e62c60769e3bd31eb61a85ff"]}, @typed={0xc, 0x66, @u64=0x6}]}, 0x15bc}, 0x1, 0x0, 0x0, 0x44}, 0x9992138ec3a248d) 2018/04/03 14:49:35 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)="6e65742f6f7cf769") sendfile(r1, r1, &(0x7f0000000000)=0x2, 0xed59) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x8, 0x0, &(0x7f00000000c0)=[@increfs={0x40046304, 0x2}], 0xf1, 0x0, &(0x7f0000000100)="82b62264b7c5dccb19d39d13f943455af9357f7ee1d434f6aa9c8d757fd17d65e4e3057848db7fd1cc494f51d8f24a2bcbbf209e9ea37a2591746653da5f683884a4b067269ab95b122f529ffff147f93d6dc859485e4a72cc4591a6abfd34992054c1ad6fe663ee7b7d56367f607cb0634af2a292b5bd1682cca8fe33c571066d480a29a34ddd57c3e03d9874a90ceed030e3286d9ba40e5594840526f7cae6e6e313722f3d392dc7c82078a8bd68130ee62e19b449a7fa5239fb495e005e1c9a6967581d5b27df260e5a26364d931f86ae1d59e8e05095d00acef961f4726e201d5c206e5301d00c93ebede79583c801"}) 2018/04/03 14:49:35 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x8000000, 0x2, 0x0, 0xffefffffffffffff}}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000080)=""/48, &(0x7f00000000c0)=0x30) dup3(r2, r1, 0x0) ioctl$VT_RELDISP(r1, 0x5605) [ 194.003459] binder: 17015:17032 ioctl c0306201 20007fd0 returned -22 2018/04/03 14:49:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3ff, 0x2000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x54ac, 0x2, [0x6, 0xfffffffffffffff9]}, &(0x7f0000000100)=0xc) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f000065effc)=0xe, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00006a1000)) 2018/04/03 14:49:35 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000}, r0, 0x0, 0xffffffffffffffff, 0x4000000000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000180)={0xfe00000000000000}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={0x0, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000400)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000600)={r3, 0x1, 0x9, 0x1, 0x800, 0x9, 0x8, 0x7fff, {r4, @in={{0x2, 0x4e22, @rand_addr=0xa7a5}}, 0x2, 0x8, 0x8, 0x6, 0x1000}}, &(0x7f00000004c0)=0xb0) sendmsg$nl_generic(r1, &(0x7f000028c000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)={0x14, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) r5 = socket(0xa, 0x2, 0x0) flock(r5, 0x6) r6 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_GET(r5, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r6, 0x10, 0x70bd29, 0x80000000, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x90}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000200)) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000440)={'syzkaller1\x00', 0x33d}) sendto$inet6(r5, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) 2018/04/03 14:49:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x1a, 0x7, 0x5}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0x8000, 0x4) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000440)={0x1b}) 2018/04/03 14:49:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) sendto$inet(r0, &(0x7f0000000000), 0xfffffd40, 0x10, &(0x7f0000000040)={0x2, 0x80000004e20, @multicast1=0xe0000001}, 0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) 2018/04/03 14:49:35 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="260900005e00080000000f9219a30000fdffffff0c000000ffffff000008db1ee9ff4435eade52107e721e51d098fad05d4ba57f963e2b43b080f93b9ce06b0bd988854e63764def464e95180f0484016dfe66632996bdef091cb7b337f1ecaf064ea039b8e7d1253d6e36a7b34bc020d96cef3d92b84558b137a797aabaa346abb9d5b05092591e4498c8c6a9cbff43c3921140aa2cc0b8669055d09f132af98ca6a98fe2be7e9624140b2610ee74b6156a4f42e5d93a6518d75ec6aaa4d8a1e8eb72474a7faa4960afc785b02159ff81742b6e66f9a2cf0c7dcd839d572b7002", 0xe1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x8001, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/04/03 14:49:35 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/04/03 14:49:35 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x882, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x4, 0x181402) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000500)=0x401, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="eb0000002a497ec1aa93ab99cfcc0c5cc357d9abb2f20192aac16f5af1ad18ebac8a16e119690077fad7a70f28c70175154c97cf6f6236e0d28f1df5", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x24) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000100)=r4, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000240)={0x6, r3, 0x1}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/03 14:49:35 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)=0x1) r1 = socket$inet6(0xa, 0x5, 0xfffffffffffffdff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @multicast1}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000500)=0xe8) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000003c0)=0x180, 0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x17a, 0x66) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) connect$nfc_llcp(r4, &(0x7f0000000340)={0x27, 0x1, 0x0, 0x5, 0x0, 0x5, "599afc809d6cdf33c740e5f10a03be19f23b23eb5f4f50582bb14eab2a9e87b2446b3bfb14ef9124f8b33e65a7d7e27c6b1ed73843ae93f6811fbcd4e5edec", 0x3d}, 0x58) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0xffffff83) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f00000007c0)=""/184) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000002c0)={0x9, &(0x7f0000000180)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}]}) recvmmsg(r1, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340)}}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000880)=0x7) 2018/04/03 14:49:35 executing program 5: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) r6 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r6, 0xc0045520, &(0x7f0000000240)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) r7 = socket$packet(0x11, 0x3, 0x300) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) ftruncate(r1, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x82400, 0x0) 2018/04/03 14:49:35 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) io_setup(0x101, &(0x7f0000000000)=0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) io_submit(r1, 0x3, &(0x7f0000000900)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)="2eecdf4733ac02b5b645567e9186ceb9f8114b950f58d05b8e7e233e1da62f9f5d36b9d5cc03f5b59b307a351bd068e4", 0x30}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000140)="d3236c913a10272026620edff671e7a3ec9f2972170569f979765d76d6a6f6dff703c0220611abc8ebbcad492588fbcc9d", 0x31}]) 2018/04/03 14:49:35 executing program 3: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @rand_addr}}}}, &(0x7f0000000200)=0xb8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000240)={0x500000000000004, {{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) ioctl(r0, 0x1, &(0x7f00000000c0)="891e410cfc5c9f8932130dc2605c71a41cd3c4b5c312b6760954bb88e115e3f9acd79e16a76e124c69a4068102d8fae6176bc26f5290f68007680e714a1ad2cb2b05e4c8ff5d4f8ab4bdca9c984fdb1cff15a29f8ce5b71bff7ba385af349f3e4868f2e3f8c9ba962615afd2ba2d0f6e1c15ea73b6a930c4ee81f0f2f1edc72dfc6524f6d3cc7b03f169fd4da6d5e5c8f5688efea4bb500458deb6b2e67ea78d") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={r1, 0x2, 0x30}, &(0x7f0000000080)=0xc) 2018/04/03 14:49:35 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100), 0x36c) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x7, 0x5}}) r0 = socket(0x15, 0x80003, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000a80), 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x4) 2018/04/03 14:49:35 executing program 0: prctl$seccomp(0x29, 0x0, &(0x7f0000e38ff0)={0x0, &(0x7f000050a000)}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80040, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 2018/04/03 14:49:35 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x1, 0x401, 0x0, 0x100000000, 0x5, 0x40, 0xfffffffffffffffa, 0x4, 0x20, 0x7fff}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x6, 0x2, 0xde, 0x7fff, "fef1e086f63cf68496e20db17c72e1c738539b672caf88423395be30844164192a1b23c3f6c7b6c55da5e27c", 0x5}) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8202}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r1, 0x408, 0x70bd2b, 0x25dfdbfe, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x200400d0}, 0x24008810) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000001c0)={0x20, 0x80000000, 0x3, 0x98, 0x9, 0x7}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000200)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000240)={0xdcf, 0x1, 0x508f, 0x40, 0x200, 0xffffffffffffff00, 0x1, 0x67a1, 0xffffffff, 0x1}) ioctl$KDENABIO(r0, 0x4b36) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000280)="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") setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001280)={0x5, 0x8, 0x7f, 0x9, 0x401}, 0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000012c0)={0x0, 0x33, "460387590cd2021eae79a4524d6c2dd0a7df4ba0eb4487aa3636922f22d5e5a1c1f02e8af30871ed02bbe7b3a191824729f967"}, &(0x7f0000001300)=0x3b) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001340)={r2, 0x20, 0x6, [0x0, 0xfff, 0x3f, 0x8, 0xfffffffffffffff7, 0x9]}, 0x14) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001380)={0x2, 0x3, 0x100, 0x494, 0x3ff, 0x2}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000013c0)={r2, 0xab, "019dc4c0a0da6ade1b25ad4d7b1ca0b51f198573d2a694638f0e47d853ebd253e864487df3143973e5500f66826ba97fdb383249860c41bf7024096a9437960ed5da51cdd7f954e325ffcdd807a5b68da5322bf49b23d50be3e627410e3cd112589f3043137a6dc0f2d44f7cc040b24a57056f99eaab3c45aa0ae2431112d8f13f76c117f40e719ad6c74dac1ad8f0333593a8571df380c3bc2d809c57420e91c6171fb637e68d889efa3b"}, &(0x7f0000001480)=0xb3) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000014c0)=0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001500)={r3, 0xc2, "be836ec32133153b9c8cef12f52180427e4f21e28ee1c64cb8db6e90e7e53fbb59452c358e6baabe615b214bca8eab7c624100549184fd92c7f63fc70a4db1407b15fa36870e6f2f5832eec0a884ac907f02f30730bcb637bd4fb1ef319b976c3cb92e27158ea40b8ccc56cbdbdecabc20c4f4ab229911d5b85f8cf9b052704f4a7907db3b7aa8dbcfda565ccc7c3797f8a09bdd6247b4eb8934b65067f73513094847791c5d96cf2d27047f2bc0cbda44aab255e6d538cab51bc836ea2ca87861d0"}, &(0x7f0000001600)=0xca) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001640)={@empty, @local, @loopback}, &(0x7f0000001680)=0xc) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000016c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001700)={r3, 0xc5, "40e7a9b050dab8aac3eb0151a45a05224f9a46a3cde79d80bd95406081c082984cb119cba756bf6dfb4b8a11a2f3d6a64163665b3e24e5fbe4f73f2fbc23a26f4ebcb26d2b037b5ad56f9075f1eb754f0a740d6baf8fe615543b7cae374af4a1e614cc278c2f1733256a6f102925bd5125850222f68fbfca86cbde0741ca0c5dc899a567ffb11eea7852198a216df225d155993cb28ea97897c0fdb61485ecbc03e9c51976171927cecb484ee37be6124a6dc4732c87b869853b283935bd603cb8cd25d010"}, &(0x7f0000001800)=0xcd) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000001840)={{0x33, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e22, 0x2, 'lc\x00', 0x1, 0x80000000, 0x7}, {@broadcast=0xffffffff, 0x4e20, 0x3, 0x5, 0x7ff, 0x7}}, 0x44) accept4$packet(r0, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001900)=0x14, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001940)={@mcast1={0xff, 0x1, [], 0x1}, 0x18, r5}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001980)={r4, 0x3}, &(0x7f00000019c0)=0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001a00)="bf62cf7f6e9aaba0d39ce300578c11a2", 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001a40)=0x7, 0x4) readv(r0, &(0x7f0000002b00)=[{&(0x7f0000001a80)=""/55, 0x37}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/11, 0xb}], 0x3) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000002b40)=0x5) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000002b80)={'filter\x00', 0x9b, "3f8ee55e426e4206cfb70e72d04ea281917b14fa97d4da7407433d5ff715da7d41017c8d0fb5df2475800bc463deb16e20ba9c1da61b4860ed32cba83b28c491f86e04e31fc125b3cd0473e80e5bb5d1a8c4bc4cf33440da3635ba347833384a407bf5027da7be329c12e3f7fdb96f55058fa63e07363f9612b6369f6441a1742327c0acee228806675aaed1c6400128967fe51fb49af74787b270"}, &(0x7f0000002c40)=0xbf) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002c80)={r2, 0x6}, &(0x7f0000002cc0)=0x8) 2018/04/03 14:49:35 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x38, &(0x7f00000005c0)=[@in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000000640)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000680)={0xcff3, 0x7fffffff, 0x0, 0x0, 0x4, 0x66e, 0x5, 0x1, r1}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9}) mq_timedsend(r3, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab2598c358c38e9b6951f78", 0x99, 0x1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x80000001}, {0x3000, 0x0, 0x0, 0x0, 0x15a, 0x2, 0x0, 0x8, 0x100000001, 0x9, 0x100}, {0x0, 0x0, 0xa, 0x8, 0x8, 0x0, 0x0, 0x9, 0x1}, {0x0, 0x0, 0x1d, 0x8, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x10001, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x0, 0x1ff}, {0x0, 0x2, 0xf, 0x990, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x378, 0x0, 0x0, 0x0, 0xf1ec, 0x0, 0x1, 0x1}, {0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x812b, 0x0, 0x3, 0x852b, 0x0, 0x6}, {}, {}, 0x0, 0x0, 0x0, 0x104, 0xe, 0x0, 0x2001, [0x2, 0x0, 0xc5b9, 0xf3ad]}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x1, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000300)) perf_event_open$cgroup(&(0x7f0000000380)={0x3, 0x70, 0x94, 0x16, 0x2, 0x800, 0x0, 0x6067, 0x80408, 0x8, 0xfffffffffffffc00, 0x6, 0x80000001, 0x1, 0x6, 0x7, 0x5, 0x4, 0x9, 0x100000000, 0x7, 0x4, 0x1, 0x3, 0x80, 0x6, 0x8, 0x2, 0x2, 0xf214, 0xe38, 0x2, 0x75, 0x2000000, 0x7, 0x2, 0xfffffffffffffffc, 0x1, 0x0, 0xffffffffffffffff, 0x4, @perf_config_ext={0x6, 0x8}, 0x0, 0x5c6, 0xfffffffffffffffd, 0x3, 0xd7b1, 0x8, 0xff}, r8, 0x8, r2, 0x1) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000340), 0x4) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f00000002c0), 0x4) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x80000) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f00000001c0)={0x0, 0x0, 0x1}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000040)=0x3) 2018/04/03 14:49:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b5998309384c2d0cfbee44107e4a9c355b3da4509ec3e3d35ec1772662b29688d7988ed7892826e1f5d141dea8c455d70c6a6027db1ffb707f28085268ce8c6cee"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x200d000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x95, "138188fceb208f5ba5905a197454b29fc719401485fe6d7446f2e2e70352df7b635aa1c99e5aedae8e735d25522bac0d493c4e185ac2b8b541e24263a157e26117c7ec62661a2458e59f6a8acfb933e64eec416064ac01c038591f109cbaba9cdf4999b1dce786b26f774031c853dd2a7d42f5aa7fb673a19872c57644619ba931964ee2e310e93ed8e185cbdb5385fe03e3995765"}, &(0x7f0000000000)=0x9d) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x4}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 194.375831] device bridge0 entered promiscuous mode 2018/04/03 14:49:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x7, {{0xa, 0x4e22, 0xfff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x84) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900080001000080000000001900a307250000000000d34c000036454d4400009b84136ef75afb83de448daa000000000000000029335ad2bc", 0xfffffffffffffe17}], 0x1, &(0x7f0000000200)=[{0xd4, 0x0, 0x2, "7dfcebab70c2e335cd2b7bf7917dfc5d961801498e42077e1e56c83fd07029ba54516443e2d84b8c8ebcecf326abbd2817dfc72fe045b76647b80369786aaa25dc145197c175e0906f0890839db7a4e6f304f54a0904f40625ef2dedfa064a238dc75fd951f3a39190e6c5a8b43019507a4ecde0e4303b6c8ddfb7208630cad5c5a90bfb5b13176d3525fb2ee551dd5ba603c41436787dab0d916fe5f0e23d78b123cc28455e115df35ab0da3fb446c4891aa376749acc94f18c9e306966b8e2468c6675ff3d"}, {0xf0, 0x10f, 0x0, "1f509d6eb9a066d484c2bbda1b1beb5fae65f66dbce6d268ea3860c0f18631cc34e1cd797780b7459ba597d865303246660cbe17aa20f84b3e1993e8cb26d29b9bb15acb239d3923be0dfb278d8c66329e5ea4fbead452d76a0f8f22e1109742e396300c3d1b292293d5c8e6a7c0c375d5910396d7d8bc5d7c71001d8f7b02c104d6f533baf636801cc507b8a47036ebfa19827f942703f9ea5f42a394670bffb80dcf4d5213ecfe73a26ea2083516d93d7253f8b96d2512c28f00847f35b4e571e6286435cb9d1952be155d6a02ef60fbecb0f6536663eda6d2a70aeb89798861"}], 0x1c4, 0x8040000}, 0x0) 2018/04/03 14:49:35 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x20000000}, 0x6) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYRES16, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x48) write$rdma_cm(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="0c004000080000fa77791cf4dc1cb177a5d77c77d0c0d9d2d63fc05010bb64d3614903f50c3974c8067c353f1d39adb774510432d2ab4289554f9939d508e2269a7de538eb24e405cb127ec8233e768b1b94206e7edb304a2c707f77b3dcaf0fb77a579586103f02a000aa9f328eaa3d6e9100e1d44c90aa905848ff6e8598ad4d24b234ae89fd49a3aa721a123533fecd9a600eca3f53bc101ed9c4c901bac74c729cc24f671c00000000000000001a0000"], 0xb2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000240)) geteuid() setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="3b0400000000"], 0x1) uname(&(0x7f0000000540)=""/207) r4 = open(&(0x7f0000000200)='./file0\x00', 0x2000, 0x20) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000640)=ANY=[@ANYBLOB="c38e1c267b70e82fa84d471839a0d71ddb1c99b8f0b47a6ec3238cf0fde462a37449981a18867b56f54fb404e6d3650d9418d66f271700a5af811f997fe7b1a022a42b946a629e85db406c5403f7d309e76de0510ca629fe9786825674af6f233f11903ec79cfe42fb17808a76d27694cab6abfb1b182b09d7de7a1a937b38edf1e59fde572d9776717f82d921d241026607c36d3885b46c1ff853069b"], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x80000000000000, 0x8200, 0x71, 0x1, 0x9, 0x2, 0x8, r8}, 0x20) ioctl$VHOST_SET_FEATURES(r6, 0x4008af00, &(0x7f00007a3000)=0x4000000) r9 = socket(0x1e, 0x1, 0x0) getsockopt(r9, 0x800000010f, 0x8000000000000081, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffe78) r10 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffeffffffd, 0x40000a}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8) accept4(r9, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x80, 0x80800) r11 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x80000, 0x0) ioctl$TUNSETLINK(r11, 0x400454cd, 0x33f) getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f00000002c0)={{{@in, @in=@remote}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) [ 194.424731] device bridge0 left promiscuous mode 2018/04/03 14:49:35 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000007f00010000000000000000009f01fb0000003002000006000400000000000200"]) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={"726f736526000000e7ffffff0000007f"}) rt_sigaction(0x0, &(0x7f0000000540), &(0x7f0000000040), 0xfec4, &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="71f99e3c29a05125cc7d3178ac65a46399582ac6f93544665e70e52e7f986cf9492259018c72e323324c5ad24356d88627c94a3fab1a28cbfd362237d1fc3e6cda0f1b94f43811e7708a6b656a8061a12f"], &(0x7f0000000100)=0x2) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000380)) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x4040, 0x1) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000640)=@full, &(0x7f0000000080)=0xffffffffffffffcf) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000840)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000880)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000980)=0xe8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000a80)=0x0) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) r7 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000dc0)=0xe8) r9 = getgid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001700)) fstat(r1, &(0x7f00000006c0)) getresgid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)) lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)) getgid() lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000000480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002cc0), &(0x7f0000002d00)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003480)=[{&(0x7f00000007c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0), 0x0, &(0x7f0000000e00)=[@cred={0x18, 0x1, 0x2, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x48, 0x80}, {&(0x7f0000000e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000f00)="2776d6e3b41e958fb030ccf51ac290476569ac4b314c39460d6b552a2d9b8cfa304a7c400e080c7e810c7d6c1e465a885d3efbb6e4ed08148f58c09bc86919cfbffec9b419f35fa6e78f3bd9d34bdf99c816fb42c724ee073854d6792d3b61da68c3914c6a3f5ce9a5e133b616dfcccf1fe1bed02d94ac9bb9a61e53184e343736bafecee4dd80b4bc7946b2ccdc962931cf906367eda499f26af472e4e0ce57bff19270e202e633fca87e2a142203e661e54beca8f425269635f50b0352d52f6852c16800dd4c867ebbe7a97c134f6b100a8f6aa101d6d7bd40469f52c86975370b9689486248bd30b4d06de6b04c8880b2e744870a3499", 0xf8}], 0x1, &(0x7f0000001880), 0x0, 0x4005}], 0x2, 0x80) sync_file_range(0xffffffffffffffff, 0x5, 0x4, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) syz_open_procfs(0x0, &(0x7f0000000580)='oom_score_adj\x00') syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') pselect6(0x40, &(0x7f0000000180)={0x0, 0x6, 0xffffffffffffff49, 0x3, 0x8, 0x3, 0x28}, &(0x7f00000001c0)={0x7fffffff, 0xfffe0000, 0x6, 0x6, 0x0, 0x0, 0x0, 0x3f}, &(0x7f0000000240)={0x4, 0x0, 0x80000000, 0x5, 0x665, 0x8, 0x400}, &(0x7f00000003c0), &(0x7f0000000440)={&(0x7f0000000400), 0x8}) syz_open_procfs(0x0, &(0x7f0000000c80)='projid_map\x00') 2018/04/03 14:49:35 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000140)="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", 0x101) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) dup(r0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)) 2018/04/03 14:49:35 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x90, "f340675c6ed13c6e7c64424c01751938033b64cacd1f743cdbda778127e35c1f6843710ef17b3e5e897ceb733a6dc224920c05d440407c4118ef2c161e1a990a9b6fac79e1d21848f1326f65ba70219d14e89e9858e9ec7c9891733f9de0c737fc6a9c9549c45b3b34ef6eb673be2090e7292776f74cfd8e5af23b8aef9d8c04499d4e60e9e678300d1a9bc61eaa5bd5"}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000003c0)={r2, 0xdf, "e392911078c0663eab574d2a10b11f4cf6e2759e9a058bb8ba075d6238d234ffc97b718b4ee388e24b835459fb172ce86b8918831e3d4f8ddcf6462bce4039eeb8f7289f48b0c0d62be48aaaf2caef34a41347654b5b45e788b3dd0d491947919b604f20491a87920ff0e19e2c421a07cd590e4f4e1c79fb6c6f43c03e1be68770a7fc26ce463e2259e405e17bebdf5c166739f52b90387310f3637bcd72bfe0a688266e444e5fc1c73fe429ee7e42acd5605d06eb3330f4b377eaaf4924a45329871abb5dd4e2196c671196b12b3b88d2ce8507d36d6983248f736d93e71e"}, &(0x7f00000004c0)=0xe7) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x1a18, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) listen(r0, 0x20000003) r3 = socket$inet6(0xa, 0x6, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000640)={0xf58}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000680)=r4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r3) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000580)={r2, 0xb2, "9eef8ef8d47f665c36b999f7e4066d17fc1911361240c5655910d1c3aa17dbd3256c799750b259d51b85582294608c09bd14ea3d8067f8d0ca2c435b827717956c5be350d6b97cb9b79d3753d2a76c833e23ae8651e5b172be0f50ba6cfd04744acbfefc0d4951f007050092528fe9501616a4b4e57df0baa156625ad381cf8fb1c2e39bda3cded199e13875e2d037c574e033cfd3f254035b067cc5d487b4852b238a66bb29a6de33cbcc4242ee6047e8de"}, &(0x7f0000000500)=0xba) r5 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000540)="46702a5cdd455c8df2bbffd59c66617c", 0x0) recvmsg$netrom(r5, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0)}, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$KDDISABIO(r6, 0x4b37) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000200)=0x4) 2018/04/03 14:49:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x105400, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) mq_timedsend(r1, &(0x7f00000000c0)="1ca7fd1c09fe03d661fb415580e03c9cc48eeddf", 0x14, 0x9, &(0x7f0000000140)={r2, r3+10000000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000601000/0x1000)=nil, 0x1000}, 0x1}) 2018/04/03 14:49:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond0\x00', 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={r3, 0xeb22798b59a029a8, r0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xff12, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x32}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) [ 194.585308] hrtimer: interrupt took 41347 ns [ 194.587774] device bridge0 entered promiscuous mode [ 194.618693] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 194.627334] device bridge0 left promiscuous mode 2018/04/03 14:49:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYBLOB="010506442aba954835b0c317b5b283ef070de7c50fb3c9b899"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 194.698910] bond0: FDB only supports static addresses 2018/04/03 14:49:36 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff2, &(0x7f00003f2000)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001e40)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001e00)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x20) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0) userfaultfd(0x800) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/04/03 14:49:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/03 14:49:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0164ba06000000c50fb385b599000000"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000380)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000ac0)=0x0) perf_event_open(&(0x7f0000000a40)={0x1, 0x70, 0x2, 0x75fa, 0x7f, 0x6a27, 0x0, 0xffffffffffff8001, 0x2, 0x1, 0x5, 0x1f, 0x0, 0x400, 0x100000001, 0x74, 0xffffffffffffff7f, 0x23, 0x3, 0x3, 0x8, 0x6, 0x3, 0x10000, 0x5, 0x9, 0x0, 0x1, 0x5, 0xb661, 0x101, 0x9e, 0x0, 0x2, 0x0, 0xffff, 0x8, 0x5, 0x0, 0xada7, 0x5, @perf_config_ext={0x80, 0x80}, 0x2000, 0x7f, 0x8000, 0x5, 0xfff, 0x4, 0x200}, r2, 0xa, r1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000500)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) stat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) accept4$packet(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000940)=0x14, 0x80800) sendmsg$nl_xfrm(r1, &(0x7f0000000900)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4800}, 0xc, &(0x7f00000008c0)={&(0x7f0000000680)=@polexpire={0x21c, 0x1b, 0x0, 0x70bd2d, 0x25dfdbff, {{{@in, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 0x4e22, 0x80000001, 0xa, 0xa0, 0x20, 0x2c, r3, r4}, {0x81, 0x100, 0x1000, 0x3, 0x6, 0x7, 0x2f}, {0x0, 0x101, 0x2, 0x7f}, 0x7ff, 0x0, 0x3, 0x1, 0x2, 0x3}, 0x80000000}, [@ipv4_hthresh={0x8, 0x3, {0x17, 0x17}}, @proto={0x8, 0x19, 0x33}, @output_mark={0x8, 0x1d}, @algo_aead={0x144, 0x12, {{'rfc4309(echainiv(ccm_base(cbc-blowfish-asm,mcryptd(crc32-generic'}, 0x7b0, 0xa0, "5832ed015946ce55084816f14489fca1e112be05d6cebf28ec8293382bb08608a89584a85e2720cd7bb79b45bfe5426ea52198be5ed9845d945bd7d2243aa5f54866df793a27444c53e55607118752dcc91a672137cf14a72410c5dd08d22f74ec1e60ce6105d939274897fef29331b9057dc61f4ace1fc3a163e0f97813562b2e200edb4ed797f17539950783fe078f85e37240a7b393591e825b667d58f7df384095a1b83c91ddfc9657bd684c7eac6b6592e6ee16f905e161b312224a7d1b4365676b7d9db2270092bb69684302d6c05a4f10ed0b91563fc228e171c7c2a4c8f9a508ec09baf67e041acedc35382aa4f0b16e1537"}}]}, 0x21c}, 0x1}, 0x8000) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000001c0)=0x4, &(0x7f0000000200)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000), 0x0) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="59e53f66623556663e89f37147bcaa8ffeed4868b1c62b51150b6d3e4525fdfe", 0x20}], 0x1, &(0x7f0000000480), 0x0, 0x8000}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000a00)={0x0, 0xffffffff80000001, 0x24e3}, 0x8) recvmsg(r5, &(0x7f0000000100)={0x0, 0xfffffffffffffdb3, &(0x7f0000000040)=[{&(0x7f00001a6000)=""/167, 0xfd1d}], 0x1, &(0x7f0000000140)=""/24, 0x18}, 0x0) fcntl$addseals(r0, 0x409, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="251f6097bae7fd45b98329b94072708e8a2c3a256093864ba7e6c6b9d33d5c20b70a63fc516ef73a6a00e0b71b429451e8ac1dcb98b2e853d954650a7daa8cc09b06f0c61c80949021e7e2fd9a3aa9284f54814b8371afe1a3aaff17eae236370cd4826c538dfb11d02effa703663eee89f3b94c9beac884e7f9239216941c3fa3a300b6e2ecdf91b5bed1d14d8539ef3e518216a058c0effdbbb09facd7392fc1c212af625ddf2326fe69faf6e6b5c05e7f6809faaba2f5dcb7e2e6712fe2bda6c6866ca86bfb6c10890c01123b47e1fe40c90dd78716e1b39beac8ab452a26", 0xe0) 2018/04/03 14:49:36 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000040)=""/214) tee(r1, r0, 0x0, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@int=0x7fff, 0x4) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000180)={0x99, 0x4}) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x20, 0x40000) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000240)={"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"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x81, 0x8}, &(0x7f0000000700)=0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000740)={r5, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x704, 0x1, 0x2, 0x9, 0x10}, &(0x7f0000000800)=0x98) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000840), &(0x7f0000000880)=0x6) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_mount_image$msdos(&(0x7f00000008c0)='msdos\x00', &(0x7f0000000900)='./file0\x00', 0x20, 0x3, &(0x7f0000000ac0)=[{&(0x7f0000000940)="bf3f086be954f285201fd270d2aebb223049dc1915f98f4a8a5506741f03456fc12c0999f0cfa2fe68a8f2dd0cf983053e774cdad98ff519186f557fe07d0d055c1a1f414c49c293f465ef99d7b01dd77e261568167cd0524b38819df26a303ab9df7f95651d4603", 0x68, 0xff}, {&(0x7f00000009c0)="bd2a3ab1c699df71d3311d58dc521772c3578e7eddcaf4f4b9370e178293cb83123d12ae78a57ef179fb7bd4f52ea664b7353f846b9a1d2e2d6e0ac2fdb94bffd6c0e8d3b58a19b3d7fd28524fad06b90873058906a8533d3a16fc601df2", 0x5e, 0xffffffff}, {&(0x7f0000000a40)="f538bed2fd04cbd2626884c9c521dd1ce5f19cea88346648bfde4c14f9cbb4ce6ef27923b3f859a56577d6e3bf70cd79171bf603dd7115a920227e8872d6b9c6944da2c5beb5f71545260e250dfaa8b89e35ca8f03167e456c4089b4b547587feb", 0x61, 0xff}], 0x20000, &(0x7f0000000b00)={[{@flush='flush', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@discard='discard', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@discard='discard', 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x35, 0x36, 0x31, 0x35, 0x30, 0x34]}, 0x2c}]}) bind$inet(r1, &(0x7f0000000b40)={0x2, 0x4e24}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000b80)=0x8, 0x4) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000bc0)) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000c80)=0x1, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000cc0)=@req={0xffffffff, 0x1ff, 0xe33, 0x1}, 0x10) acct(&(0x7f0000000d00)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000d40)=""/79) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000dc0)=[{0x7, 0x8000}], 0x1) r6 = dup2(r1, r3) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000e40)={&(0x7f0000000e00)=[0x0], 0x1}) sendmsg(r6, &(0x7f0000001000)={&(0x7f0000000e80)=@ax25={0x3, {"10d8aca0aff941"}, 0x8}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000f00)="ab3ac284752925aa86cffb88071a544c7d6a63ce809eebec9ea732a31648613d645cb1ea6ecb8c12a28453847d9c97214a27d41c707aa0083d8a90421e02b0df7b7e7a4dfc95217c54a9d194be4a08075360792c121d4810274f85131070c9e693639d398d0c02d40dfc37f27b19cbbe947477335f97dce3b18bf3d1c26c6b97d434cdeb5bddceba1fad4ef5a4a901851244c2830f085c1e", 0x98}], 0x1, 0x0, 0x0, 0x4000}, 0x20000850) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000001040)={0x3, 0x3, 0xc3, 0x3, 0x8}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000001080), &(0x7f00000010c0)=0x4) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000001100)=0x0) fcntl$getownex(r6, 0x10, &(0x7f0000001140)={0x0, 0x0}) setpgid(r7, r8) 2018/04/03 14:49:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000280)="48418e2271affc09d9b59a3b33ec06bdc95eb41d0ec82a0e492bceeee170b835281d7e043253d8186d6b8c6efd92895c", 0x30, 0x0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80) r2 = getpgrp(0x0) get_robust_list(r2, &(0x7f0000000200)=&(0x7f0000000080)={&(0x7f0000000040)={&(0x7f0000000000)}}, &(0x7f0000000240)=0xc) readv(r1, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/31, 0x1f}, {&(0x7f0000000300)=""/175, 0xaf}], 0x2) 2018/04/03 14:49:36 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x1000000000000021) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000100)="868c2b9ed504953eab9d06e68f95560181872641006fdb9cacd89b33ebceba64f03b3406946c1a97cf8dfde561c672e3cbbac2c902d3c6bfa0c5d23bf06b5dc57d594149f7d1e370", 0x48}, {&(0x7f0000000180)="0e14afda5f815a21da57a5c394b4f262469b67aecf2c4b94a538f4a2d4d58af6e237ec9ad581f6b1af892c23b2ed6e513f113244721f6852602f038aa0a4fc31500229930f989912d199981547641a3df9bdf726794fabd2aea1b4b4e8f8612ce0b6f4ac6b4e2279d538ffb5b077c8e484b6607f332c36f4db4129b88b9394b55cd7a0f830fbb933cad65f97bd029264fb76b7b912fff2d345f44b4dae3cc00514a8b82411a97cd9d410965ffe7056f5e9bb1325cdd1ffb412b3c18c794e1ad2d53b29906f1fe3c51a11fc1873d7447b5514585fe3f88212023a3c9843b610b31bd893e3e494e2323cb093a421f9bb440d08a9c4a4", 0xf5}, {&(0x7f0000000280)="ec745fe7a8ef0e208df89ee32b94215676c8462d1792082422fa82fdbd36155202e597a498f8d48f289700d0dfe207778b109b3a714993082709c62ee95444d6fb4056c73359f284800875b1978513948c7a", 0x52}, {&(0x7f0000000300)="f2ad29ab648bfed3efd311c13092b7b94cb03eaca2f06900fbcaa4d49aa835b108f43c47ec95c9f75c1736323e791807238e8218325323646e0b12b8423efaaa2e449748cf61f75f2c595ab6603e49a6a8ea136651022f1b694c46f1394f81bfde511aac97615923adda45f6bd14b33674576220d08be08b35900cfb43a0a8b284205ad5c7fe0b06a98a401a3bb617225ed63befbadc8214b6a581a679b2eafec6162ce5c0370d4d3dcf9a55734065b950cc0bfe4a2a9e3d92e5d4fa450f52f2930ed5dd4d5931ab56741aad81149d4bc2553ea62a08891753beb79c", 0xdc}, {&(0x7f0000000400)="e5067f35a5ac2a5c83cf8a44d243ab91a40755091820050c6b8ca0cd1ffe99c543298df3f9b756bcf8e00e5c026cd5d572f2bf62011eb9783bd933712d329c87387a4d00", 0x44}, {&(0x7f0000000480)="f23d5718d028153879d39dd885de7f332a238164ccde0ee8e1c8a63cba10fcd457438667d78e7465187241854bd240c898d28b8b6fc5f36d88fad75fed0c05505f0ff95695b9f8199fda0435a7d7b3468d4d56068efcfcbfcbf61469e6ec1f46a587ec5fbe62c601d684c9603e18b50f329e9e0437a44374e51116aedf6069a0ea30933c26b59754eb6dfd38ac03d631fa69f0315fe74c742984d7c5b8c02200e8", 0xa1}, {&(0x7f0000000540)="c30b64e5890cf8d1de6be228a8b38982c21a7558dfc89210b6be9999bafb3e61e8fb4c41ca9fb4817d49364659c803f066b31f26047f5c2549284fc45d2e", 0x3e}, {&(0x7f0000000580)="2f31c31f0c73f8aceb199c1487aff5a0247430b278341c028985c88624183b75f80f48c43018332bd0732290cb38f20e36fad79fa149150e0f2118e6a63df0516bb811b50928378fda96ac957cdcccf51dedea2200df394f3332747da45497a57b5e808723ff3fb3240f2cb8a740c910f520398e93c1d58b0d2ae31fa0db5645b21dc42e3b39e4fd37f769045199c8ec5a6bd11a093fd12ff8a5d56085712afecb5e915ba3b32eb7be99f3c7bba21a4bfd886da7d0a4", 0xb6}], 0x8, &(0x7f0000000680), 0x0, 0x81}, 0x80) mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1000, 0x0) chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00003bafff)='.', 0x4) creat(&(0x7f0000000000)='./file0\x00', 0xe) 2018/04/03 14:49:36 executing program 4: r0 = socket(0x10, 0x0, 0x400000001) recvmsg$netrom(r0, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x241, 0xffff, 0x3, 0x0, 0x10000}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r2, 0x2}, &(0x7f0000000380)=0xffffffffffffff0a) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={r3, 0x68, &(0x7f00000003c0)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @rand_addr=0x3}, @in6={0xa, 0x4e22, 0xffffffff, @empty, 0x5}, @in6={0xa, 0x4e24, 0xd005, @dev={0xfe, 0x80, [], 0xa}}]}, &(0x7f00000004c0)=0xc) r4 = socket(0x4, 0x800, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000600)="62697366304d00000400") socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x6ba}, @in6={0xa, 0x4e24, 0x7ff, @local={0xfe, 0x80, [], 0xaa}}], 0x38) r5 = accept4$alg(r0, 0x0, 0x0, 0x80800) write(0xffffffffffffffff, &(0x7f0000000140)="240000005a005f191415f507125a000009037b1595a7f1d6d8210308001000fff708ff", 0x23) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffffb}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x48) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x2, 0x20}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r6, 0x5}, &(0x7f0000000300)=0x8) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="8a3eb0f00000000000000000000000000000000000000000000000000000000066f2d04afeb04be4a49a955c0999809d000001000000000001000000000000005f42485266535f4d070000000000000000204000000000000000020000000000000000000000000000000000000000000000c0010000000000700000000000000600000000000000010000000000000000100000001000000010000000100000610000000500000000000000000000000000000000000000000000004501000000000000000000000001000000000000000000c0010000000000001801000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000009dc99d2bcd6d4cd998ad6d04188a19cb66f2d04afeb04be4a49a955c0999809d", 0x12b, 0x10000}, {&(0x7f0000012d00)="0000000000000000000000000000000000000500000000000000000000000000000000104000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000", 0x80, 0x402d20}, {&(0x7f0000015c00)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000", 0x60, 0x407c80}], 0x0, &(0x7f0000016000)) connect$llc(r0, &(0x7f0000000580)={0x1a, 0x31f, 0x8, 0x5, 0x8, 0x7f, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) r7 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000000c0)={'teql0\x00', 0x1001}) 2018/04/03 14:49:36 executing program 3: r0 = memfd_create(&(0x7f0000000040)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r0, &(0x7f0000000240)='v', 0x1) sendfile(r0, r0, &(0x7f0000000140), 0xffff) fcntl$addseals(r0, 0x409, 0xa) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}) mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000bb2000), &(0x7f00006fcff0)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x995b576) [ 195.051544] BTRFS: device fsid 66f2d04a-feb0-4be4-a49a-955c0999809d devid 1 transid 7 /dev/loop4 2018/04/03 14:49:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x10}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x0, 0x80000000, 0xffffffff7fffffff, 0x2, 0x8}, 0x14) open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r2 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000040), 0x80800) fcntl$getflags(r2, 0x1) 2018/04/03 14:49:37 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xa3, 0x101040) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x8, 0x7, 0x3}, 0x10) syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000bc0)="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", 0x1000}], 0x1) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) 2018/04/03 14:49:37 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x10000) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x32, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, 0x3ee, 0x2, 0x800, 0x81, &(0x7f0000000040)='bcsf0\x00', 0xffffffffffffff80, 0x1, 0x7}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x8000, 0x0, 0x0, 0x7}, &(0x7f00000001c0)=0x18) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0xc) keyctl$set_reqkey_keyring(0xe, 0x1) syz_open_pts(r0, 0x20000) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x800000000000}, &(0x7f00000002c0)=0x8) r3 = request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='%!,GPLppp0\x00', 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r3, &(0x7f00000003c0)='.dead\x00', &(0x7f0000000400)='bcsf0\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) getpid() socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000440)={r0}) r5 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r5) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000480)={r1, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000004c0)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4eb, 0x8001}, 0x88) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000580)={{0x6, 0x7fff}, 'port0\x00', 0x8, 0x8, 0x6, 0x1, 0x7fff, 0x9f72, 0x0, 0x0, 0x3, 0x5299}) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f0000000640)={'ipvs\x00'}, &(0x7f0000000680)=0x1e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000006c0)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000780)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000007c0)={0xfff, 0x0, 0x1, 0x3, 0x776a, 0x0, 0x80000000, 0xb9b, r2}, &(0x7f0000000800)=0x20) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000880)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000980)=0xe8) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000009c0)={r6, @rand_addr=0x1ff, @dev={0xac, 0x14, 0x14, 0x10}}, 0xc) mknod$loop(&(0x7f0000000a00)='./file0\x00', 0x2008, 0x0) sendmmsg$alg(r0, &(0x7f0000001bc0)=[{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000000a40)="2727aa189163c438750d3f57891c768b757385db46c78f803af0c42a74fa2e5be3a6f17ad9f9f4fe864a57d8760c495315a35da6686213885b995d6c2978c84eb265162dfb3ec5522849d833000404ad7e5692e92e84380f6ea28a754861e7865b8263ee1c56af01040b09b5e311d3419accaaab5300fe59", 0x78}, {&(0x7f0000000ac0)="263423b9bcf075a3d57771", 0xb}, {&(0x7f0000000b00)="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", 0x1000}], 0x3, &(0x7f0000001b40)=[@iv={0x58, 0x117, 0x2, 0x48, "8338ae13dd5572bbdf2a289b9ac296700748d772d044fac72e5b91ea12d03519e8fca9430237d3c1a1169d80ee0ce7857b1aa36d65d401d0ddf45747f6e68591de4a5918ceb51057"}], 0x58, 0x40080}], 0x1, 0x20000000) openat$cgroup_procs(r0, &(0x7f0000001c00)='tasks\x00', 0x2, 0x0) 2018/04/03 14:49:37 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x101400) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) lseek(r1, 0x0, 0x1) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x0, 0x6, 0x8, 0x100000001, 0x0, 0x4000, 0x20, 0x1, 0x2, 0xffffffffffff2236, 0x7, 0x6, 0x3, 0x1, 0x2b7, 0x30f, 0x3f, 0x5, 0x7fff, 0x7, 0x7fff, 0x3, 0x1, 0x80f4, 0x81, 0xbfcc, 0x2, 0x8, 0x8000, 0x0, 0x80, 0x3, 0x0, 0x3, 0x7, 0x9, 0x0, 0x9, 0x4, @perf_config_ext={0x9, 0x1}, 0x2000, 0x7fffffff, 0x400, 0x7, 0x0, 0x9, 0xa8}, r3, 0x0, r0, 0x8) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000180)) 2018/04/03 14:49:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x40002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x81, 0x0, 0x3, 0xf7ffffffffffffff, 0x0, 0x0, 0x9}) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x80) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000100)={0x2, 0x10000, 0xffffffffffff4eda, 0xfff, 0x100000000004}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYBLOB="010506cdf44464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x0) fstat(r1, &(0x7f00000006c0)) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00000001c0)={"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"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) r5 = getgid() syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x6000, r4, r5, 0x1ff, 0x10c80) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/03 14:49:37 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000000c0)="7056d083768c26737bfacd3df76e48ea17f60f01a00a1e067f4f59e8bc7e9371d766a71046d0dd4464edd9458312f5651689bf5fb5", 0x35}], 0x1, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x60d12134a5039fa3, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000140)={0xc8, 0x1, 0x654, 0x2, 0x6, 0x4000000000}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x7fff, 0x1c, 0x8001, 0x400, 0x4}, 0x14) ioctl$sock_ifreq(r1, 0x890b, &(0x7f00000000c0)={"696662300200", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000100)=0x1) 2018/04/03 14:49:37 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/rt6_stats\x00') bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x0, 0xffff, 0x100000001, "e0c7b562cd0ec5d1b23b302eac82391cc9fb6a9dc676bef17aaa71eb7e6b42e275d85573de3d52e19e1ee46b0f97d45294a58515b8702b87545481e256d099", 0x22}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0xb1b2}, 0x4) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000000040), &(0x7f00000001c0)=0xfccd) 2018/04/03 14:49:37 executing program 4: r0 = socket$inet(0x2, 0x80000000805, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x400, 0x20242) open_by_handle_at(r0, &(0x7f00000000c0)={0x64, 0x80000001, "7f84db6555f006c7bb879a2698492830c17b2dbdc747196b6dee4688da4a6fbc80b26f9b249f25d9a0f8befb2239457a0bc7ad6f62bc8736ff4773b2286a28484c16a79171fb72af87b745566186a2258093fa87630a900e00ec1acf"}, 0x200000) getpeername$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) 2018/04/03 14:49:37 executing program 3: membarrier(0x11, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "03ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) 2018/04/03 14:49:37 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x0, 0x2378, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6, @in=@loopback=0x7f000001}]}, 0x38}, 0x1}, 0x48080) 2018/04/03 14:49:37 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x201, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r0, 0x50, &(0x7f0000000400)}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000000c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x2) close(r0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000300)={0x6, 0x26b, 0x800, 0x4, 0x2, 0x3f, 0x2, 0xfe4a, 0x5, 0x101, 0x0, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)={0x5, 0x4, 0x7}) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc1205531, &(0x7f0000003ffc)) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000004c0)=""/98, &(0x7f0000000540)=0x62) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'syzkaller1\x00', r3}) ioctl$TIOCSTI(r0, 0x5412, 0xb44) 2018/04/03 14:49:37 executing program 5: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x8, 0x2, &(0x7f0000000040)=@raw=[@alu], &(0x7f0000000080)='GPL\x00', 0x0, 0x53, &(0x7f00000000c0)=""/83}, 0x48) r0 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x3f, 0x400) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x7f, 0x3, 0x3, 0x400, 0x0, 0x210209, r1}) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) 2018/04/03 14:49:37 executing program 1: syz_emit_ethernet(0xa2, &(0x7f0000000000)=ANY=[@ANYBLOB="ffc22dffc500aaaaaaaaaa0086dd606f8238006c0000f7800000ce4c000000000000000000aaff0200000000000000000000000000010003000000000000c910ff02000000000000000000000000000107080000000000000000000000000422880b0000000000000800000086dd080088be00000000100000000100000000200000000200000000000000000000000800655800000000"], 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x400c00) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000380)={r1, 0x6843a411}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2941, 0x4c9, 0x5, 0x4bb, 0xbb7}, &(0x7f0000000240)=0x98) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic={0x0, 0xf04, 0x7ff}) 2018/04/03 14:49:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) getpeername$inet(r2, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/03 14:49:37 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000000200)) 2018/04/03 14:49:37 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000001c80)=0x100000001, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) fsetxattr(r2, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000100)='hash\x00', 0x5, 0x1) sendmsg$unix(r2, &(0x7f0000001bc0)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000001680), 0x0, &(0x7f0000001b00)}, 0x0) r3 = dup2(r2, r1) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000001c0)={0x7, 0x0, [{0x6, 0x8, 0x7c, 0x7a2, 0x101}, {0xc0000000, 0xe0e, 0x1, 0x10001, 0x2000000000}, {0xa, 0x8, 0x3, 0x5, 0x6f3}, {0xc000000b, 0x4, 0xdc34, 0x6, 0x6}, {0x0, 0x80000000, 0x800, 0x100, 0x20}, {0xc0000000, 0x0, 0xffffffff, 0x4, 0x1}, {0x0, 0x4, 0x5, 0xfff, 0x1}]}) 2018/04/03 14:49:37 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) close(r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x600000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0x3}}, 0x3f, 0x4, 0x0, 0x5, 0x8}, &(0x7f0000000680)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000006c0)={r2, 0x1000, "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"}, &(0x7f0000001700)=0x1008) r3 = dup2(r0, r0) io_setup(0x5, &(0x7f00000000c0)=0x0) io_submit(r4, 0x5, &(0x7f00000004c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x5, r3, &(0x7f0000000100)="96a61871adc885dfdf624636b990f76c9ed007e760dad687a3b2bf67ced26eefefb7dd0781b6b5fc8a4abbee5f808fc51b91a0f93cf1ab692c14c6f1aa472ae6955f618721dfc7c7cf71d0d768ec02fde10db4a03773b37afde6aeed685555bf9e03c2a2d9198e72298771a275b420731bcf92939eab3a11a68761afcafd3fb9712f3791377ca414b35836d8ae27f0ec58ce3d77f4eb72565c4703f639bc4044d3f426cbf9fd8672e10a094b34966324c5f32ce9954a15eebeeae684561181ff272e82210c88a588f6f4a093da069b41b2bd9b078a2d3afcd09389620dc774cad143685de17d83f1e734a2c2a185", 0xee, 0x7ff, 0x0, 0x0, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x100000001, r0, &(0x7f0000000240)="7c96875838c9d6709edb39de6b917f5403b7e9de52f6ee287dbae4f8c0c81542cf5c9d50937dd95a550b402e283ca3b3edac79f473ac37edbd051781ef885af85bc46d73ed83351a5fc0cfe363ee", 0x4e, 0x9, 0x0, 0x1, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x5, r1, &(0x7f0000000300)="3f2c11c7df3bef4a6cc8a62eda57e92f9774cd0df1ee09dafae97fae1e1a55819fd048730c125cdb0934ad1a085c58f693649cf2eb2512da64119f4c6420949ae0373af041c6770a775af17a8adafd25130144326a9c8c271781d21eac57b6018ba7ae46e4eead81689b9491f41ad1707110916c51c11abbbf9bbb3e19ddc71cfc6167b15e0df0ff934bc121850881eb8be28faeacca4f54a7a629b5065bcd3ffc556999dd54fdf3307e0ef8c630392840d8a516251e589f005615ca97a72317928b37155dbd7865ff4acc7d1cd91b6a906931dc", 0xd4, 0x9, 0x0, 0x1, r1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x30, r0, &(0x7f0000001740)="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", 0x1000, 0x7, 0x0, 0x0, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xf, 0x100, r3, &(0x7f0000002740)="a10c55ba5be1c4936b9990af4e2d913d6007075d696f04cac80ec70734c46559f769b6f39df06fab558aadb33b3350c6be7bdbab91ca3b2144198c320df15241a464c6c1771511163df4167edd23952265864f8c35ad44636095a3d968be0603cb8dc23f48b582e36a277bf32181b80143fbe59ba45fcec1a1d68b62bba14dec285ed14147333c237dad3de73f7adcf9e98b19d56722a1e1b0c5d144485bb8645bd47e827a858328de5abbe3f933223204d3572c11979f5f87ccd5063ffa8668a14384423e05d85269945e77", 0xcc, 0x40, 0x0, 0x1, r1}]) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000000000)={{0x9}, 'port1\x00', 0x173d3fda982a99e9, 0x1, 0x800, 0x2, 0x0, 0x3ff, 0x7, 0x0, 0x1, 0x10001}) 2018/04/03 14:49:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00') lseek(r0, 0x10004, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0xc44, 0x9, 0x7, 0x1f}, 0x6) 2018/04/03 14:49:37 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x80931, r0, 0x2000000000000000) 2018/04/03 14:49:37 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x4, 0x100, 0x7ff, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @rand_addr=0x8}}, 0x2, 0x1, 0x800, 0x5, 0x1f}, &(0x7f0000000240)=0x98) r2 = socket$inet(0x2, 0x3, 0x4) sendmmsg(r2, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0xc0c0) 2018/04/03 14:49:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000100)=ANY=[@ANYBLOB="a600000001000000"]) 2018/04/03 14:49:37 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001740)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000001780)={{0x3, 0x20, 0x83, 0x3c77, 0x3, 0x65ac}, 0xc05, 0x3, 0x1ff}) recvfrom(r0, &(0x7f0000000000)=""/165, 0xa5, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/03 14:49:37 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000800)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000008c0)={0x0, 0x0}) sched_setaffinity(r0, 0xe58388d36c5aeb24, &(0x7f0000000080)=0x6) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl(r1, 0xff, &(0x7f00000006c0)="c164199d58732c5fabd1ea3637f4b54ce2d3e88606605a78bd1075cbef07e12b0ddb730acd3eb28b621a5459d2c7fcd183627378d4f871e4452b9efcb9fd14cf5d1dd50328e1a0") ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000000000)="9b", 0x1) close(r2) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000880)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000a80)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x5, 0x6, 0x3, 0x100, 0x3, 0x40400000, r3}) r4 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000740), 0x80800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000780), &(0x7f00000007c0)=0xfffffffffffffd1d) r5 = syz_open_dev$vcsa(&(0x7f0000000b00)='/dev/vcsa#\x00', 0x8, 0x10082) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000bc0)="6bc21606be3f09ae2dfb2c6c4b2570eadb96b3268a237842e0814fdcc6fe451c0fa02c2444d9a205878d5d2d4c2e3aa81161e1e62af62cf736278811aa40a1352a919338a5db59822596face79314f95277c0f7cfb531d099c6ea1b416a48e012f96407c0357a47d1232d3018e") futimesat(r5, &(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={{0x77359400}}) mq_open(&(0x7f0000000180)='/dev/ptmx\x00', 0x800, 0x1, &(0x7f0000000100)={0xb63b, 0x7f, 0x102000000000, 0x9, 0x10000, 0x23, 0x401, 0x100}) inotify_init() ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x1f80000000, 0x7fffffff, 0x0, 0xffffffff, 0x6, 0x7ff, 0x0, 0x8, 0x0, 0x180000000, 0x3, 0x7fffffff}) close(r1) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) sync_file_range(r4, 0xfe4, 0x9, 0x7) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r6, 0xc4c85513, &(0x7f00000001c0)={{0xb0, 0x3, 0x1ff, 0x0, "6b5ace4c7c8a8988597a5e0db2c16439a4f4f256e9f09a701323adc289680011b03342d79309110f0809531b", 0x9}, 0x1727, [0x1, 0x8, 0x100000001, 0x3, 0x6, 0x9, 0x9, 0x101, 0x9, 0x7, 0x5, 0x0, 0x10000, 0x3, 0x4, 0x0, 0x1, 0x8000, 0x0, 0x4, 0x400, 0x101, 0xfffffffffffffffb, 0x7fffffff, 0x400000000000, 0x10001, 0x5, 0x3, 0x8, 0x1, 0x2, 0xdc1, 0x79d7, 0x1, 0x1dd48ef0, 0x401, 0x2, 0xff, 0xfff, 0x274, 0x4, 0x4, 0x400, 0x4000000000000000, 0x4, 0x1, 0x10001, 0x7255, 0x5, 0x0, 0x9, 0x9, 0x2, 0x100000000, 0x40, 0x80, 0x4, 0x7f, 0xc21e, 0x2, 0x1ff, 0x295c, 0xb1, 0x4, 0x7, 0x7, 0x5, 0x0, 0x7, 0xc1, 0x3, 0x0, 0x5, 0xf8f6, 0x8, 0x5, 0x80, 0x15, 0xec7, 0x2, 0x0, 0x3, 0x4, 0x80000000, 0x80, 0x0, 0x4, 0x9, 0x5, 0x7a, 0x1, 0x5, 0x100000001, 0xfcb, 0x4, 0x13e5, 0x80, 0x1ff, 0x7, 0x5, 0xfff, 0x8, 0x21506112, 0x4, 0xc4d7, 0x1ff, 0x9, 0x2, 0x9, 0x0, 0x606c, 0x6, 0x800, 0x1, 0x9, 0x10, 0x1, 0x0, 0x7, 0x0, 0x800, 0x8, 0x40, 0x5, 0x5, 0xffffffffffffffff, 0xfffffffffffff36f, 0x80]}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r6, 0x114, 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="016d"], 0x1) r7 = socket$inet(0x10, 0x3, 0xffffffffffffffff) sendmsg(r7, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000900)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast2}}, &(0x7f0000000a00)=0xe8) connect$packet(r6, &(0x7f0000000a40)={0x11, 0x1f, r8, 0x1, 0xfff, 0x6}, 0x14) 2018/04/03 14:49:37 executing program 5: unshare(0x40600) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8977, &(0x7f0000000080)={'syz_tun\x00', @ifru_hwaddr}) 2018/04/03 14:49:37 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0xfffffffffffffffc}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x4, &(0x7f0000346fc8)=@raw=[@jmp={0x5, 0x800, 0x5, 0xf, 0x4, 0xfffffffe, 0xfffffffffffffffc}, @generic={0x9, 0x2, 0x2, 0x8}], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0xfffffffffffffffc, 0x2}, 0x48) 2018/04/03 14:49:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:37 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x56d) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280), &(0x7f00000002c0)=0x8) sendto$inet(r0, &(0x7f00004b3fff), 0xfffffffffffffed1, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x61) 2018/04/03 14:49:37 executing program 0: timerfd_create(0x0, 0x1fd) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x60, 0x2000) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x2000) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)=0x1000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/04/03 14:49:37 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x224000, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000140)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) accept4$llc(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x132, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}) 2018/04/03 14:49:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x2, '%M'}, &(0x7f0000000040)=0xa) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x8, "959f6b8ebeeb84d8"}, &(0x7f00000000c0)=0x10) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x80400) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x181000, 0x0) 2018/04/03 14:49:37 executing program 3: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140), 0x3, 0x8, 0x8}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x40000, 0x0) sendmsg(r1, &(0x7f0000000a80)={&(0x7f0000000300)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x40, 0x7fff, "a9150ecce75d4e2b3d69fa5a48514288d62dc238e07a64b9ac9d83d05e75bb5fafdf3112eb176283bb621cc8fd968b416eaf1c579f33edb638a33c4eb1127f", 0x2e}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000680)="7f6a21b9aeef0a5208123025e8842aa3cf84db8e9ac65a0b5f48712281f7a015d1050ac5e3609b4c419fd337ed1586e48347b6bb96d6491565df815b8343675c948219d9fac7a3819d8d000d3c50040b85c86f72f4cf05e01a13", 0x5a}, {&(0x7f0000000400)="0394cfefb69c5fa73f8ab4d7377398bf68ce", 0x12}, {&(0x7f0000000700)="0022fc485fca72a5023a9f22ca1c7d92cef63df0a11ea68c7e113219466ac6387455fdb6f1dc2d6a9aadb81d3a6a485c250a322b6246509d89643b51e1e22f348dc17d665b1fa7f98b004a0366bc199b89d2bd948853", 0x56}, {&(0x7f0000000780)="e308ddc27071d560f1a0aa28abf5468a101a5382c8a6db5a967c4a93757ec05a823d0942805b7e44b4c35bfed65acf1133becc99e199d5606cc459f2f8a4078d2eb2c49b16f1d80dfc4e424dcc6d94cd5a476d52875205ad956f9d9a387e38d7246adee46467b004fa06b345312acca31a4b7e20f428e2199447db23d773dce603e856ff30c609a8247f0237201f28f975d799efeaf8376a1885860d2ddfe6740523a97f50dec16e9421b9f2973d4b9b", 0xb0}, {&(0x7f0000000840)="81e13684f87a449f2c225d34af79eff6dd4fd20b0e10133df96757e04fc328ff1ae34de06b9e6e68228d83dc36d2f20efe0c3ee1bad46ea7849ab98565f4a33909273da9becd3af1b1e9c3d5295c0c6016225c081ef5db025b45c3b1d81a099bc97a15f8b2b96f7b4c13021ea6b28f2e121c34", 0x73}], 0x5, &(0x7f0000000900)=[{0xb4, 0x0, 0x10000, "1b7ac17f520fe11aa15a062c4884574bca632b4b9f4738599958f12ecbb0a23d7facf8641d1576f6a98a9e0ef66bfb1c804dccec0bb24b183ffc0ff4dee8b7557ccafcc7ea6c6716ceb1dcbd6b3a5236a31d53e2de1bbdd0968d355711d2d92f9f5b19072188134539b1272a72300ca6fd8273159c07eef31321d387ea46bc76462a77f0f392739fe69c53338a8c3b97ab6ff7bd687bc1fa5ac3f9a74a1459715160923967a292"}, {0x94, 0x1ff, 0x3, "bc51e60a2102a10ed07171cd4fc3256e5c9c673bf971f5df00bfef363911b3357b2b96ac82e13fda9bedec19f2fd646a3e572b3bb510e5dc31260e6c313def30894160484b4d877dbc1a9af5d79c3120f48ab5e5f9fc5cf0b4dfd05f81fc79ae26d384a24e302044e72919f5ee22abb6dfaeb97ffff01dcdc40eb6211e5480e59907854e9e49f4a8"}], 0x148}, 0x801) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000580)={@in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x7fff, 0xa6a, "339a01d835f4cd90cceb59a58773505421a64f8b128279678d231ea406b0a4ebebc8db9d0564f06c5c7a09b413d516d759a161dc407888882e29855458b8c09d538841e40e89ab68da73b16c051ef8c9"}, 0xd8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() prlimit64(r2, 0xf, &(0x7f0000000b00)={0x48, 0x884f}, &(0x7f0000000b40)) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000ac0)={0x3, 0x1, 0x9, 0x0, "e440859dcab54cf2141dd75592061fbcf7cc7879f884d479c331768c8e4ca00c5f0fb09a5bab9228f5ee9827", 0x3e8ed523}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000003c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="4000000013000904000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x40}, 0x1}, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x7c, 0x400) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000200)={'raw\x00'}, &(0x7f0000000280)=0x54) 2018/04/03 14:49:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') writev(r0, &(0x7f0000001240)=[{&(0x7f0000001140)="db", 0x1}], 0x1) 2018/04/03 14:49:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xe2, "1203006a74f7f48765349c3a7d218a188b4b1a9b4fc67a55e7d79ac00edc9bc05ff911d70696b1e409c5af1536a185d50af234b647c8601636c16e42adb91d5d09d6f6f1b8a46ce84c75dd39bc2eb5862abd1bf33bc56c9f36b9d8689f851629d6f65eb2255270bf09d062b130254b02880df24c79c49c3457276fadada80240bdf26a816410161f09d0a1f2d0704d222b81dbe50a0ec9e20eb58fe55d9d5e91cb0d88649b792c2a6c0831d23c373208c70d5d793ba7004a2058044ccc608ce9c7e2bd9e145478eb6418dc9cfa2aaddbaed3108060dd870c4c3b262c964cc23706fc"}, &(0x7f0000000000)=0xea) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x19}, 0x400}}, 0x0, 0x68}, &(0x7f00000002c0)=0x88) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/04/03 14:49:37 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f00000002c0)="6e99d34dcca3d8eb47c59a44b7089ae346572c28d065c18cf1b2ba607008924f88485b665d206135922ce4399b14954c8aa4627cf5d631970fbbcb26d5250f7d3577efab87002975d64586944ef5cf137209398150ca39c339b74bcc17b2cf59b313c082c438082193cbe58b7ab432a74bcbdd21e482d8da6c2dcac457281a20414145844600c8ebde99f6e14b636c92bcf45262751308e8afcb152100000000000000000000000000000000", 0xfffffeec) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"776c616e300000020084000000000899", &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}) 2018/04/03 14:49:37 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0xc271) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="53f39064b3b4951527"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/03 14:49:37 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYBLOB="520d00001b004b9472e0253b76a2f42aef9b4eac4849ab0937892e2afa89ae462624c71e9aad38093f5955a2c2870161551a6db5385bd650bd879b0e9a0f8150a984faa5a67f4c883daa59607fe3c6d2b2053bce4f551e539f3d011ec85b016852120d89e69e7d1ed4bd34b48c3d0092c5eeef1eb3512004b46bb6761ea91b170e9a77848e069e2b31b62fbbddbd72e758108cdd9a5bcfcd501c07330000000000"]) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000329bd7000fedbdf25020000000800030000000000080004000200000004000500080002000a0000000800040001000000"], 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000d7affc)=0x4, 0x4) 2018/04/03 14:49:37 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367726f75702e6370750086298d", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.memory_migrate\x00', 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x202000, 0x0) fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setresgid(r3, r4, r5) perf_event_open$cgroup(&(0x7f0000000000)={0x7, 0x70, 0x5, 0x8, 0x800, 0x3, 0x0, 0xd91, 0xa00, 0x9, 0x3, 0x35b, 0x0, 0x8, 0x2, 0x686, 0x5, 0x80, 0x9a, 0x96, 0x9, 0x3, 0x2, 0x7fff, 0xdf75, 0x7f, 0x1, 0xdac, 0x4, 0x2, 0x9, 0x2, 0x800, 0x1, 0x1bc, 0x2, 0x7, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x7, 0x1}, 0x2, 0x1, 0x1ff, 0x6, 0x4, 0xfffffffffffffffb, 0x9}, r0, 0x7, r2, 0x1) read(r1, &(0x7f00000002c0)=""/4096, 0x1000) 2018/04/03 14:49:38 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x20) getdents64(r0, &(0x7f00000007c0)=""/250, 0x1015a) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x81) fchdir(r0) link(&(0x7f0000000740)='./file0\x00', &(0x7f0000000100)='./file1\x00') r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x85, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)="10000000030000000000000000000000", 0x10}]) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000080)=0x400000000e) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f00000006c0)) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000000)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)) r5 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) syz_fuseblk_mount(&(0x7f0000000400)='./file1\x00', &(0x7f0000000480)='./file1\x00', 0xb001, r5, r6, 0xcf, 0x3, 0x1000091) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000780)='/dev/ppp\x00', 0x7ffe, 0x0) ioctl$TIOCGSOFTCAR(r7, 0x5419, &(0x7f00000001c0)) request_key(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='\x00', 0xfffffffffffffff9) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) eventfd(0xb974) ioctl(0xffffffffffffffff, 0xc0184900, &(0x7f0000002000)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000540)=@assoc_value={0x0}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f00000005c0)={r8, @in6={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x3f, 0x1}, &(0x7f0000000680)=0x88) renameat2(r1, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0xfd1092750066ec78) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') unlink(&(0x7f00000000c0)='./file0\x00') 2018/04/03 14:49:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = memfd_create(&(0x7f0000000100)='ansi_cprng\x00', 0x3) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140)=0x80000000, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000003c0)="01000000820faeb895006fedcc54d60004052c5b534c6805cdf0c7d288c6e16ec8d639fcf8b4c9271067f63366ccc4e5d09dfa44a9bc90c2", 0xfffffffffffffcd0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in=@dev}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) accept4$alg(r0, 0x0, 0x0, 0x80800) sendmsg$netlink(r2, &(0x7f0000000280)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000004000000000006f5d786768a6f3961e1b4de67d026e95d59347b79e07b7898a85b1e96c040d366ebd84573c037ba5d5b14d86809e63292b4d"], 0x10}], 0x1, &(0x7f0000000040)}, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f00000001c0)=@srh={0xff, 0x6, 0x4, 0x3, 0x9, 0x0, 0x3, [@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x38) 2018/04/03 14:49:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x20, 0x200000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r3, 0x9, 0x83, r1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xfff}]}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x40, 0x80) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f00000000c0)={0x44, &(0x7f0000000040)=""/68}) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/04/03 14:49:38 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x4, 0xc00) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x4, 0x4, 0x1, 0x10, r0, 0xa7}, 0x75) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x7a) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x100000001, 0x2}, &(0x7f0000000280)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000621000)={r1, &(0x7f00003d3fff), &(0x7f000016f000)=""/5}, 0x18) 2018/04/03 14:49:38 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000001c0)=""/4096) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000040)=0x48, 0x80000) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1800000000000000) ioctl$sock_ifreq(r1, 0x2000000000089f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000080)="47dcb9413483d74624eaa045515e3d2d91b3e3deb654b4d3c23685dab7309594"}) 2018/04/03 14:49:38 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000280)={@can={0x1d}, {&(0x7f0000000140)=""/230, 0xe6}, &(0x7f0000000240), 0x1}, 0x9c) dup(0xffffffffffffffff) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) fanotify_init(0x4, 0x80000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x3) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x20, 0x0, 0x0, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x1c}, 0x1}, 0x0) 2018/04/03 14:49:38 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) r1 = dup(r0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa00ff86dd6054030000143a00fe8000000000f78acffca199c1c200ffff0200000000000000000000000000010000000022af9264cd214e33033fbff78ca6263f648bb240486f", @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/04/03 14:49:38 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000500)='/dev/adsp#\x00', 0x0, 0x400) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000540)={'dummy0\x00', 0x9}) socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2}, "00ffffffffffffff00"}) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14, 0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000580)) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x7, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x80}, [@generic={0x5, 0x9, 0x3, 0x8001}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x80000001, 0xf3, &(0x7f0000000180)=""/243, 0x41f00, 0x1, [], r2}, 0x48) r4 = open(&(0x7f0000000000)='./bus\x00', 0xfffffffffffffffd, 0x4) fcntl$notify(r3, 0x402, 0x8) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000440)={@vsock={0x28, 0x0, 0x2711, @my=0x1}, {&(0x7f0000000340)=""/159, 0x9f}, &(0x7f0000000400), 0x1}, 0x9c) 2018/04/03 14:49:39 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000180)) r1 = getpgrp(0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000002c0)={r2, 0x2}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, 0x0, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f0000000080), &(0x7f0000000040), 0x8) 2018/04/03 14:49:39 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000180)=0x100) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='stack\x00') faccessat(r2, &(0x7f0000000240)='./file0\x00', 0x152, 0x400) execveat(r2, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) fchdir(r2) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x1) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/04/03 14:49:39 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xb16, 0xa00) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) ioctl$TCFLSH(r0, 0x540b, 0x400) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20}, r2, 0x0, r1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') sendfile(r3, r4, &(0x7f0000000040), 0x1eb) 2018/04/03 14:49:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x420000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x3}) 2018/04/03 14:49:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000800)=ANY=[], &(0x7f0000000580)) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c000000080000fa", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20000, 0x0) pwrite64(r0, &(0x7f00000003c0)="d1824844d2a20a33339bc4ab393f3ac32b753bb2d384d0e84a82fa15e8cf87338a0234217327972835986bd3a9e8380a4d69817b0d7b21f808423a587c788aeeb8d21c1cd2542f26eac383fcd056707ba5796fb5bdfdee877e0449c31969078b1380e031151527f2e9f8c7c471df2b0f4ab6889e417ef516642d6557727c945c0567d8c1d6325a29db7ad70a8276f494cd592b548949a8677d9c0b8a894824f5d15c468c618687017ec26c8c0dec72aaf88a0fbe90e08bb938baba0163d4f5f00579c6131a8cfd44b7bb5814ed5d6a1b3fb8df523e907709db73d48d8f54f07cdc41d9af4540a08090639d5253dd", 0xee, 0x0) 2018/04/03 14:49:39 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x34000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000500), 0x4) gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000580)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x58, {0x2, 0x4e23}, 'bcsf0\x00'}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000440)=0x1f, 0x4) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000540)={0x0, 0xfffffffffffffff9, 0x9}) sendfile(r2, r2, &(0x7f0000000000)=0x36, 0x7) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) r3 = getegid() lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') seccomp(0x1, 0x1, &(0x7f0000002900)={0x4, &(0x7f0000002880)=[{0x0, 0x7fffffff}, {0x0, 0x7f, 0x5}, {0x0, 0x0, 0x35c, 0x7fffffff}, {}]}) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000200)={0x9, {{0x2, 0x4e22}}, {{0x2, 0x4e21, @rand_addr=0x8}}}, 0x104) pread64(r2, &(0x7f00000000c0)=""/45, 0x2d, 0x0) clock_gettime(0x0, &(0x7f0000000140)) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e0, &(0x7f00000002c0)) lchown(&(0x7f0000000100)='./file0\x00', r4, r3) preadv(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x0, 0x7}, &(0x7f0000000380)=0x10) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000002980)={'nat\x00'}, &(0x7f0000002a00)=0x78) 2018/04/03 14:49:39 executing program 2: timer_create(0xb, &(0x7f0000000040)={0x0, 0x0, 0x1}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000fd1ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, r0}, {0x0, 0x989680}}, &(0x7f0000046000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f00000b1fe0)) 2018/04/03 14:49:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000000)=0x1) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) fcntl$setpipe(r0, 0x407, 0x2002) 2018/04/03 14:49:39 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/198, 0x6e}], 0x200000000000019a, 0xb) preadv(r0, &(0x7f0000001700)=[{&(0x7f0000000000)=""/98, 0x62}, {&(0x7f0000000280)=""/201, 0xc9}, {&(0x7f0000000380)=""/132, 0x84}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000080)=""/111, 0x6f}, {&(0x7f0000001440)=""/242, 0xf2}, {&(0x7f0000001540)=""/231, 0xe7}, {&(0x7f0000001640)=""/13, 0xd}, {&(0x7f0000001680)=""/67, 0x43}], 0x9, 0x0) 2018/04/03 14:49:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x8000000000d000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x20000000002) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2c, 0x4) r1 = memfd_create(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000880)={&(0x7f0000000840)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000300)=0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sequencer2\x00', 0x4a00, 0x0) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000200)="648ed6904959701abbf8efb54e8c223879fb99538feb1420342789c813c3c06610a29dc0a965abbf885902406f6ae8c3a207042cb311e575fcae7050340c", 0x3e}], 0x1, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="140000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="140000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="180300000000070000000000f949d41f985946", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="280000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="1800002001000000bb9e52cbb7a5a8957a60731d9d39608d92a71a3d63048866a8d1626b66b2f9b3f19c61a02fbd268b3bcc479839c31ea1330f4791c328f4f17257508e077fa1805efe0bfc4b7b63c076fb1532264963a30c432d85ebe30696b5114c2d0df697df059d8d58cabad613b8f65d3ce9e36e46c79089cbdc1d04d493d441374b77dec0dd27c1e06a021722ce3fc5a0070861e50a2e4a1b46ca96a52fca0d24a1fc", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0xdc, 0x8800}, 0x10) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x1c) ioctl$KDSETMODE(r3, 0x4b3a, 0x1) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000380), &(0x7f0000000900)=0x4) r5 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x800) getpeername$packet(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000740)=0x14) ptrace$peekuser(0x3, r2, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xc, 0x7, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100}, [@ldst={0x2, 0x2, 0x0, 0x1, 0xf, 0xffffffc0, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x3, 0xb, 0x5, 0x0, 0x4}], {0x95}}, &(0x7f00000005c0)='syzkaller\x00', 0x6, 0xc4, &(0x7f0000000600)=""/196, 0x41100, 0x1, [], r6}, 0x48) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f0000000100)={0x1, 0x1, {0xffffffffffffffff, 0x3, 0x2, 0x1}}) 2018/04/03 14:49:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/24, 0x18}], 0x1, &(0x7f00000001c0)=""/53, 0x35, 0x2}, 0x40000000) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hpfs\x00', 0x2201000, &(0x7f00000000c0)) 2018/04/03 14:49:39 executing program 5: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', "706f7369785f61636c5f61636365737373656c696e75783ac000"}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) 2018/04/03 14:49:39 executing program 0: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) r1 = fcntl$dupfd(r0, 0x406, r0) epoll_pwait(r1, &(0x7f0000000100)=[{}, {}], 0x2, 0x5, &(0x7f0000000140)={0x7}, 0x8) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e1c0b0000e80000001009ffeb0800010000000100", 0x24) 2018/04/03 14:49:39 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="078ef9ef0000082000fa", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x10) r1 = socket(0xf, 0x3, 0x2) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x1c, r3}) r4 = request_key(&(0x7f0000000380)='pkcs7_test\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2b, 0x800) socket$inet6(0xa, 0x4, 0x80000001) fstatfs(r2, &(0x7f0000000440)=""/188) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="418841bb6db8815aa5f56c036e8fe01bd6fb2a8ad27f1ac51e1a0de46da5d25348acff8e33c5c2d4ab91e85d916e892d054752587c9e66fb4b646365485953007a76474106d11de83686d6afcaefef3c5393654c2958c28e17ea928c33f131d5fd6f5bf0eec55a2db95dea1627cddd74b94cf5fc2971e013114179ed063a18656aa95aedbd0fe1b7cf67733c9c3a99ec7810e34259146446ecb9f8e427089f4266f1ee25f070eb38c97ea1d9"], @ANYBLOB="ff0003000400000000000000000400000b1336a191c4f291b62848b19ac995ea38e5b1071f29dd967ea138d42b5b508ce42de27b7babffab45709f3c86f62a0193dd36191203c1e0534888aed75244ad5beba4a5c2cfc42671797e8f88e85d1054a6035c6dd3973b36df399dcbbc16cba8cfe4a340674e1a46a55b80f508314f0b6cc284297a7c2b96787b6f4c3cf8413bb82131e0679fbe24172ebf055369b9ebd8c8beb5c7f6efab69bf8d1a0c50d479dd67e3592886e4b27360cf345a11c5d67e454e67b17058cedb738e3b9627d73668d92fb9d9"]) 2018/04/03 14:49:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x10000, 0x40, 0x8002, 0x5c2, 0x10001, 0x7, 0xeb65, 0xffffffffffffffff, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0xa0, &(0x7f0000000140)=[@in={0x2, 0x4e23, @rand_addr=0x1}, @in6={0xa, 0x4e20, 0x1b4f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, @in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x20, @dev={0xfe, 0x80, [], 0x13}, 0x1000}, @in6={0xa, 0x4e22, 0xffffffffffffffa4, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000240)=0xc) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/04/03 14:49:39 executing program 7: accept4(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000200)=0x43, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'eql\x00'}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7e}, 0x20, 0x2, 0x0, 0x7, 0x3, 0xad8, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000300)={&(0x7f0000ff3000/0xd000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000280)=0x40, 0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000340)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:39 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x440, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x10}) r2 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x80004) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0}) 2018/04/03 14:49:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80800, 0x3, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x100000000}, &(0x7f0000000180)=0x8) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000040), 0x2, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x212000, 0x0) getsockopt$inet_dccp_int(r4, 0x21, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) fallocate(r1, 0x1, 0xf221, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)={0x24, 0x16, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0x10, 0x0, [@typed={0xc, 0x2, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/04/03 14:49:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x109000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba9507dbfbc50fb385b599"], &(0x7f0000000040)=0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/03 14:49:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000000040)={0x2}, 0x8) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x10003) 2018/04/03 14:49:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)=ANY=[@ANYBLOB="e047000001000010e00600000000000000000000"], 0x1) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r2, 0x4000000002283, &(0x7f0000139000)='4') ioctl$TIOCSBRK(r2, 0x5427) readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/65, 0x41}], 0x1) write$evdev(r2, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f00000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) flistxattr(r3, &(0x7f0000000100)=""/79, 0x4f) 2018/04/03 14:49:39 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9bfe3)={r0, &(0x7f00005e7fff), &(0x7f0000e83000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f00001d7000)="0001"}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2000, 0x0) getsockname$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/03 14:49:39 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaa9eaaaabbaaaaaaaaaa008137ffff075c000000000000dfdd1d26d599000000000000e0d26d34ac63000022d3f0a99007125c4625b90d97ca814f56ab63f5682c55e0a81996e4ca037427737679cf4fbb5da551a0df841cb8f88780bd8d5700000009d9afebd46e643d5c44877597d14bad8ca87a26371fa009be0e68aea889be7e8ea3668e097b2f1234feb551a9569dee01bbc2f47e53c4c7e6e33c325e6513d945594953ee7626086c398f7c6392f3d30e4f1c670e64ce89b31c75817a170c518ae52cf4a0dde1a7b2ffc1b6864146003f4a423cc2c18eb106f0a3408de4de3ed266344d1009995e73f9271c7dae17b38e891221838f7788626d0ed7f18607cf28aaf292473abceb2dcf01243f0e7d73af3c66b465da9dbd4598b3ebc5c54f6495546d9614dcde3390db18f5e1e4f455b6e28fab68f91600a065928e10d2d7e37f44485bfd1749d88558ae0372e9c99f56083a735ea00100c21409adee1421b817188e6f30c1f722f29cdc98f123ecf8099a96bdc707ca8e9b08abb37655839b1a20152ecf60aa84ad94b7ade0f77865cd155971fe7a61b90edbdc4fb09a273ff10a5eb09ef04a66fbb035ebdbd55b3901a52a825884a548f75bbf018db63ded18cfb3ba5c42906cf792782ff693f4070515bf9ced2d62480db131cd5b5d4cee8f83e75c360262ebaa1e3d83eca66148a2a992dfe427a2cb39a09a3d8d47970d67f1cedd572f920f23a5c8af187cb4805d8040d80c737695e482465600ad551cd35fc4996e62b5f2dac8555db4776d951317ebee853ec9f0b4dc76dede37b6067dc33078d82e3497b7a0c47a8cc52068d2d757aa1085159a2f782f0df0eca270c74918115dc0873085261da768ef983010d0330a146bc56461720719d5c8775ae97ec2b8487da7c7c925fe76a68085603de709d4abf3cf6608c9fbb00f5bfe1cb8c15a190e4442eb457fcceee4635518c75916385dcb5e5434cbca243eeafbc462afa0fe68e8eb0b922fb11838b5a15cb6ae9f7d1a7cd1c9d6566abf961c5beb540c41480c3e3faf9adf9b677178c3205a01314d7ae097d79b86838dfa3a17e6abf6a21778d6fe34e4c2e52c09f4f481f4f0adf054f43c2da2f6ba5b06769830183c3320c895a7f6b33056a2c9f2de287e568dc62515826c38dc9989134f7006fab4651d3152b98af9b2dc0e4002328864b6a66fa100019da2cd50571aa6ff0e142cb1ee3af95577122662cd426cb55a54b45d7f7566882966ddd43a4327f062bdfa03d75fcb4d5510c92b1d1a762d0ae9fa50999cc7c1f022c63c474f2cd83363aff1d27301fc09da6769f0f5d27007c9a6d67bd1255dd05a7541c410d7ff31b1b97d02316766f411fbd394b3daadf06282532e136d9373eedb43370f1a59bd5b4df6b2bce03857a43a5fd0cb773ccdb2c4c5848389ca1f298e335a88104437272fb65fb1fe5a0942f6c75cf2dbbffefbfa97b48465ae8c9b1e3719891b327aa2b83d79fb1bc35b70a4b43b083e56dae882ad1a81f3b8f72804b35c1a799fcd67676a7f02151e5a2dcc49ce6d0b56321de74c75a91e4839edc6a2ad57b9762c14f08908b500eff4064bef70c30c263e4dbcc7aa7f033c9ca19bae5154b95792b0b122062819c377c607d7a37c89a881cce29503f32a51cc27f147d84705bcf6b5775c1cc5d6d4771beb845fbc910aec900d9c3a5f9ffab7a7af8df626c8b785d8bd599f185194c3916df7cbc7661915a95d2a35dc25dc9f9237c644e1e06ab35bdf33509f695d02be6062daf7993fe81f92af40ffd5d913f07bd072a238b2db7657da130e50cbcb257a42eaba2bbeb0db91e57a1edbbde15530745d5afd7fc7fb3ffc8adf575d19e74614d52678752a90605bb1a93632a718ef00efdf85f111be1328cd085d0b68afe464d6e8dabd4c6145cd7482240572089b8af7a1fd2dc8a27f512bf9b836d204cb7eb330f0823c11dcce6a99cc380dbd02cf504d74d1338a893921f1340fbc9bf3e623f363c907409bf028d69002c1b61d1a893153e0a500212801dc7ee1a818c0629d2e65b7c2ce145513115c776b31f287c2b21440fb71e3f3d82ffcc3f78f14fd792c0d37b75d039cf1c900cabc5c12546b225cbb4cdc909237301f8b341fd675763b5af9b666a81db10287b867b44f3b3075c05d6cb45f0230def1e65ea4bae5cc9df0834b9c60fcf0cf87dbc396339bdeef48bb2586592e9232a2eee6167129117c96ff018012dad8231af2e3afdfbca3c61b06bf4427ee9f4bce1a601e7fc43e44bf541ec3a6b352f919130a93f806aed8923229bd52290e71ffc9ae078aaab791db47c657acb11270fd84cf6977f62a67d2c2451022cb423a0dd7661f25685644d78cea82c8178a700384d5e54da5b471d7fc2579ce4c4bb45a1ce4e0cdb8067513379429ffba48107f243e2037acaef2e72e6df460839e0f44be3db0e3bd880fd5499ff14169049b642d6b20e68e0ea184040898214195f7a642faccb09e15da5e8c71b4954da3eb07f2d5208a1b72fa0038d584125f1ac5227f5e70a29d67833341bc239ed3295fa47e3d89c6561cfa2019fdbf4c923e7b2c46fe9e718c7b2be7a91353e5d5c92926f3142bf72d4ce614838c9f6fd7f05dd8ca0bf310bc4943dbe1e2ebc535b7566ba229b804b96e4243e2e9fd3aa2631d521cab4ab316d3be1634c68eb60d6f183c39f618ef60188ef0f30c6447660d7e3b9fd9dd1b54533f0005a2f94ac659b0f5a1dd874587dbc0f8ad474bece058e6920c9f56fea111d213e7a95836b3efcc526442281e9e644a8fe9ccafb5120efc15b777305044cfb96ebe46be955f76eadc"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000100)={0x1, 0x8, r2, 0x6, r3, 0x2, 0x3, 0x9}) 2018/04/03 14:49:39 executing program 3: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x40000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/03 14:49:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) 2018/04/03 14:49:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000300)={0x81, 0x7000}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x220102) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000440)='cdg\x00', 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xfffffffffffffffa, 0x10, 0x9, 0x57}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x6, 0x20, 0x0, 0x8000}, &(0x7f0000000180)=0x18) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f00000001c0), &(0x7f00000002c0)}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x4e24, 0x100000000, @dev={0xfe, 0x80, [], 0x18}, 0x1400000000000000}}, 0x10000, 0x2f27, 0xfff, "541df583d3a88cfb92e1a677636815bd01467289170ba3a67ee39890655d644a4042fdf4008d872b845a7acccf067b95af5e4fa1e5fca50072895537841d667a20512e3fb3acfd11aca1c582104c18ef"}, 0xd8) tkill(r3, 0x1000000000016) kexec_load(0x5120, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000480)="0dadd8b55a2ee22fb72c1637c4ab2a50c5bb43ce398fd344d011a3c830a0120482b64bebef91fb4b45eb2ff8c33e0f2033f8e97b2d16", 0x36, 0x3, 0x7}], 0x150000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r4 = open(&(0x7f0000000540)='./file0\x00', 0x284840, 0x40) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000000280)={0x1f}) 2018/04/03 14:49:39 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="01e5054464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x4002) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd001) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/04/03 14:49:41 executing program 3: r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x3) r1 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f00001f1000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f00001f1000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) clock_settime(0x0, &(0x7f0000000180)={0x77359400}) 2018/04/03 14:49:41 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r1 = socket$inet6(0xa, 0x20008000000001, 0x8010000000000084) getsockopt(r1, 0x84, 0x8000000006d, &(0x7f0000000000)=""/8, &(0x7f00003e4ffc)=0x8) 2018/04/03 14:49:41 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x7fff) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00003b9ffc), 0x4) 2018/04/03 14:49:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x60082, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000000c0)={0xb, 0x2, 0x2}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/03 14:49:41 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000080004531, &(0x7f0000824000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) r3 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000080)={r2, 0x80000, r3}) 2018/04/03 14:49:41 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000018c0)={0x0, 0x3ff, 0x9, "7175657565f4410000000000000000000000000000000000001200"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/cuse\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001b00)={0x0, 0xc0, "50c679d59323a3921ca5024b7d947c6b21f435f0eb36e012303aa075da418b796f880e14e266d911c1f071a2c8c8a290b36ca66e1e9a87553d4c409bf08812956e5474539c207e8b0830e26918fd0db10dd260067054b72ce294a695c18214bbefdae1f5373b8362aeb63222de236555e2eadfd389486947825d374185924077c0cd94a42b8085d5399e7b2410ef08efd23ca9d391b993093c24f1f0f9584d766d0b69e55f6cd6652e7f328c605b7967fc41171a764047962510412393707535"}, &(0x7f0000001c00)=0xc8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001c40)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x8, 0x3f, 0x100, 0x87d1, 0x4, 0x9, 0xffffffffffffb53a, 0x5, 0x4, 0x356, 0x1f, 0x6, 0x4, 0xbc, 0x4]}, &(0x7f0000001d40)=0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000340)=0x0) process_vm_writev(r3, &(0x7f0000000440)=[{&(0x7f0000000380)=""/140, 0x8c}], 0x1, &(0x7f0000001800)=[{&(0x7f0000000480)=""/41, 0x29}, {&(0x7f00000004c0)=""/81, 0x51}, {&(0x7f0000000540)=""/70, 0x46}, {&(0x7f00000005c0)=""/169, 0xa9}, {&(0x7f0000000680)=""/83, 0x53}, {&(0x7f0000000700)=""/183, 0xb7}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/42, 0x2a}], 0x8, 0x0) pipe(&(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000001880)={'bond0\x00', 0x3c8}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001980)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) r7 = getegid() fchown(r0, r6, r7) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x382, @tick, 0x0, {}, 0x0, 0x0, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000040)={0xffffffffffffffff, 'syz_tun\x00', 0xffffffffffffffff}, 0x10) 2018/04/03 14:49:41 executing program 2: r0 = memfd_create(&(0x7f0000c65000)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) capget(&(0x7f00000000c0)={0x20071026, r1}, &(0x7f0000000080)={0x4d05, 0x8, 0xa, 0x8d2b, 0x86, 0x800000000007}) quotactl(0x80000801, &(0x7f0000000ff8)='./file0\x00', 0x0, &(0x7f0000001f63)) 2018/04/03 14:49:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_vs\x00') getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x8}, 0x8) pipe(&(0x7f0000000100)) getpeername$netrom(0xffffffffffffffff, &(0x7f0000760000)=@full, &(0x7f0000e92ffc)=0x48) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/04/03 14:49:41 executing program 3: syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) 2018/04/03 14:49:41 executing program 7: r0 = socket(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x8000) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x7, 0x9, 0x8, 0x2, 0x9, 0xd55a, 0x8f30, 0x9, 0xa48d, 0x80000001}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffb}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000de7ffc)) 2018/04/03 14:49:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000dc0)=@broute={'broute\x00', 0x20, 0x4, 0xd40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0xd90) 2018/04/03 14:49:41 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) exit(0x36) 2018/04/03 14:49:41 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) keyctl$setperm(0x5, r2, 0x0) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc)="b3", 0x1, r1) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) io_setup(0x3, &(0x7f0000000200)=0x0) io_getevents(r5, 0x40, 0x6, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000240)={0x0, 0x989680}) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000001c0)={r4, 0x6, 0x9, 0xfffffffffffffff7}, 0x10) 2018/04/03 14:49:41 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x3, 0x7f, 0x3}, 0x2c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022cff0)={r0, &(0x7f00002a5000)}, 0x10) 2018/04/03 14:49:41 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x840, 0x0) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/236, 0xec}], 0x1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000000)=[0x0], 0x1}) readv(r0, &(0x7f0000000080), 0x10000000000000a7) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000300)={{0x7ff, 0x0, 0x7, 0x8, "396e195db7ae8530bcaff960ce0151e547fa54a1d40b00bcff8e20ae4a1f403718d8fa050e2a394f20c8e2a2", 0x80000000}, 0x0, 0x0, 0x50f538df, r1, 0x9, 0x5, "dd9e56e724551364bbe1f10311e22a930a9dbc5565526d364ba1b52794b5b4c9553c5a744eb8f725c6e4fd94c4dd53907a054259834ca1813fe9a3843fe08f12", &(0x7f00000000c0)='/dev/rfkill\x00', 0xc, [], [0x101, 0x10000, 0x7ff, 0x1]}) 2018/04/03 14:49:41 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x3, 0x100000}, {0x1}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000001c0)={{0x2f, @empty, 0x4e21, 0x0, 'lblc\x00', 0x4, 0xfffffffffffeffff, 0x40}, {@broadcast=0xffffffff, 0x4e24, 0x4, 0x4}}, 0x44) 2018/04/03 14:49:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) flock(r2, 0x9) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYBLOB="d29a1fd3229919640de17f2fc6a18465e08b19d773b292ab7f9e8298f80bdb6f52485df9b0c107bafccd12899a18de2d87f84ade3e1aff8b22f1088708c567d02a8ed194b14fb22d350ae72d0ef907073fd70767f44227ff7608f748a362f9dab929ea0d568f10e241623c848eb107a4dfe4df82bc0970f975e5f0756c2cb0fe3cc31baaa8e3f14b99e11c90c9f51dd080b9ca2cabbd78a46fd253f70f93443ddbc4e8a1296036681f51e6f9f1a7af38cb3613bcf53e9c10e052fdd8e53b4de0cda09107e1eae33d6e65110e1618647aba3ebb4b34ac14ae2f2a065c03e3376b6ba93c6bc1fb6032414a1391"], &(0x7f0000000080)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x100000001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x10000}}, 0x7, 0xc58}, &(0x7f0000000180)=0x88) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000240)={r5, 0xa7, "8fd2d659af3ba0b3942f67ad2a554ad2540a58056dcafe742fb2d672b8c6b3c903cce6f53bda6ca33b31c4326cf2ba3011b49faaa44c90aad5d8a7d2c0045cf976d879bebad79f242203b70d39e06abec1031b34be2a13772148301af5c622dd0c21ad0287e930ab3de8c497ef54bd0bcd3c0455265396a4db1d66560f0aaf40847848a50ddaf892f9698cfef7ceee5f50f35d6f96cb95cca7699c8d2e172624d63c9d0f9c4fca"}, &(0x7f00000001c0)=0xaf) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/03 14:49:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x1, 0x2, 0x1000, 0x100000001, 0xa}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x200001c, 0x9, 0x40000) 2018/04/03 14:49:42 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x7, 0x4) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x800) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000200)=0x100000001) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000100)={{0x77359400}, {r3, r4+10000000}}, &(0x7f0000000140)) 2018/04/03 14:49:42 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @rand_addr, @multicast1}, &(0x7f00000002c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xfffffffffffffe54) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x4e24, 0x800, 0x4e24, 0x100000000, 0x0, 0xa0, 0x20, 0x7f, r1, r2}, {0x40, 0xffffffff7fffffff, 0x1, 0x100, 0x0, 0x5, 0x6, 0x6602}, {0x3, 0x4, 0xd9b2, 0x10000}, 0x5, 0x6e6bb4, 0x2, 0x1, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x14}, 0x4d6, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3500, 0x3, 0x3, 0x5, 0x3, 0x0, 0x8}}, 0xe8) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xb23, 0xffffffff00000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socket$rds(0x15, 0x5, 0x0) pselect6(0x21, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000b16ff8)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/03 14:49:42 executing program 3: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x4000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x200000000000f7, @tick, 0x4}) 2018/04/03 14:49:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f00000000c0)=""/74) 2018/04/03 14:49:42 executing program 4: r0 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="80c3dd39d2a51c08f34160d8a9d58eb3bae806e3a2652cda2bcca18b36cb8a144cb6838ea9843c498f76614173b35bc9550c54d13cef19110ef21fb04334b210a9f803aa1566886e294f91c1ab6b5ad9c00c277a82571452161f7bbe9039545e092eeff52639b529", 0x68, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000001640)='cifs.spnego\x00', &(0x7f0000001680)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000016c0)='/dev/amidi#\x00', 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r0, &(0x7f00000015c0)=[{&(0x7f0000000180)="6300139d2d61fb090c11b9647998c819b4334444f111e295b10f1536cd68769cefe2eafc9f27274b7329684e1ac84ae5119fb0fec4c8406a305855267c8a6aea6f3a17001a5a2d40d3", 0x49}, {&(0x7f0000000200)="a543c2c740574df1d7b847185b1366d440b4daa9c0e6350995c006a3dbe6cc5c3084a2cfd4fafe377a44a190a378", 0x2e}, {&(0x7f0000000240)="71a552bfde16029192b5e625e972559026a2250a2ef94af34ea71b4fa41e2dee128122a4fe2602fde5f3aca47f612398173b", 0x32}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="757eb7983a0632f27c677389b52a2105e10542ce59968ed8c039cdfc7eb1f55637fe8349b41c8a22d7cdb4c8a28fb234ff9f70ef636f3a8f5ab90e506a268c368f62e6ce5ccb284e2f958d1ab1dce501c3e918d5ef70e538c392fbb9fdd77d26f7b46972", 0x64}, {&(0x7f0000001300)="f30b044da7f8445b5218905c1bb78f29db29e016ab878483e2d21122b6c8f1a1ff495a3d466368ae58788b013359950a17de359c816ab31adb7e88019a8553b554d6dff3ce847bd3aaedb9b8099e4dc53d6d3f84182a72179fd1886baa53d09fd84b0f107ba5472d8eb70e79d95ddb692b6148e1ed34b789a13acabdd81aa918985d11f72b2d288d1be82af66312bd2599ff62e4f841a34247bbb5ea08caaf607adb03b7634f73619b45e82168a02459", 0xb0}, {&(0x7f00000013c0)}, {&(0x7f0000001400)="9af93bd0b6cdb36070e928281e7b8afc00ff070e97f0464af24971cf89121e6f3c4fe46b30a23c82ec2c179af813cc09ac69ca70692b69f81dbc24cacd84f449efbcffa48b94c6c01b9dd402f8b1b561abb2536105711a3a4825c16856b84bed169114138ad81104cbf59bf2486f0f80a442dba084d995e55600c7f43939a6269a0d65390adca494e158d17747ce65fd326e85952d1b66e7cc7b7b0eb6104ff13521198b479916e66249a9ebc1dc253104281b65f811beb91ffc05a3362a287abd499ba77b14d5c1073aae6a14c880c7e626808d73250aef4d75cbce76a2c7e96acaeff85e393bc0e2a71f3ce638a713d80f0c5a74", 0xf5}, {&(0x7f0000001500)="ace12cb85c7c44da", 0x8}, {&(0x7f0000001540)="07363288298a6e1f9b8cf03188917cc2320c2df88a8ebc83daf171981f004c216becd5a2b1e35c52bf51e49bc0c4b3ae5ed0b3103d3989132d7937731630de0f6dae4fd5dfa9209057c257bc4aec68d2a5e720a96d9a088e743362dab8ea835d296348b73c709d83fc414c8b2d86ffb6b821c648897881f42e65", 0x7a}], 0xa, r1) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x8000) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000040)=0x7) r3 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000005ff0)={0x0, &(0x7f0000964ff8)}, 0x8) 2018/04/03 14:49:42 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f0000006740)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x90000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f00000000c0)={0x9, &(0x7f0000000080)=[0x1, 0x2, 0x1000, 0x1, 0x0, 0x2, 0x3, 0x0, 0x0]}) setsockopt$ax25_int(r1, 0x101, 0x3045d82c79cfdf06, &(0x7f0000000040)=0xba, 0x4) 2018/04/03 14:49:42 executing program 1: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000000000)="36000000000040071901000000000000de008859eff71d4595536e02a00e69a1b2", 0x21, 0x800, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14, 0x80000) connect$packet(r0, &(0x7f00000000c0)={0x11, 0x7, r1, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x14) 2018/04/03 14:49:42 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x9a5}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0xffff}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff800}}) 2018/04/03 14:49:42 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000001800030500001cda2a01230000000000000a800000000000080000004161182018b87991817ce3e8a61ae6a02b3c540688b62844a84ec8482f574f6886c0c0f06670fbbfa3466fab170ace4c19cef47114389634ca51ba390e4b8cad1254424d803ef6e3362a242eee998d636e96ba4e65c811cca462c00cb27dfc989e77a9b52471fd9b5b23ee13b46cbb622ebc2fdef7caa4b4c847d45bcfed20f6d6a95bd2c1d77da6d605d767288317cdac5d2becee4e948f7a572aa9fe6ad67047f64211718843b8894d905c6c0e9377efe4f1e1799cf4f32babd61288e8dfa9ee39a0"], 0x20}, 0x1}, 0x0) 2018/04/03 14:49:42 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = openat$cgroup_ro(r0, &(0x7f0000000340)='memory.stat\x00', 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x6) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x5, 0x8000) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000140)) syz_emit_ethernet(0x8a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x1f, 0x80, 0x4}}], {@ipx={0x8137, {0xffff, 0x78, 0x101, 0x14, {@current, @current, 0x233}, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1ff}, "73d2a20ec8c2f5f299dcfb9fbac27018d7ca8bd5af62450f3d2a7e2884d8df19ca906f83679981edda4291ffbf7c6c7d310ac51c44c1ce09f3d72b28679b1486210c2fd94df02627919b9a0d7c818bb45c741c2505636660f5ed"}}}}, &(0x7f00000000c0)={0x0, 0x4, [0xd17, 0x79e, 0xd84, 0x62c]}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f00000001c0)=""/183, &(0x7f0000000280)=0xb7) 2018/04/03 14:49:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0xffffffffffffffc1, 0x4000000000002800) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512-generic)\x00'}, 0x58) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140)=0x5839592, 0x4) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0xffffffffffffff00, &(0x7f00000001c0)=0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000300)=@nat={'nat\x00', 0x1b, 0x5, 0x600, 0x340, 0x0, 0xffffffff, 0x148, 0x340, 0x56c, 0x56c, 0xffffffff, 0x56c, 0x56c, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0x114, 0x148, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x40, 0xe5, 0x0, 0x1}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x1f3, 0xb, 0x2}}]}, @REDIRECT={0x34, 'REDIRECT\x00', 0x0, {0x1, {0x5, @rand_addr, @empty, @gre_key=0x10000, @port=0x4e21}}}}, {{@ip={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffffff, 'irlan0\x00', 'irlan0\x00', {0xff}, {}, 0xff, 0x0, 0x40}, 0x0, 0x1b0, 0x1f8, 0x0, {}, [@common=@inet=@recent0={0xf4, 'recent\x00', 0x0, {0x5, 0x8f1, 0x0, 0x0, 'syz1\x00', 0x3}}, @common=@inet=@set1={0x24, 'set\x00', 0x1, {{0x2, 0x7f, 0x1}}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x10, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}, @ipv4=@multicast2=0xe0000002, @gre_key=0x1, @port=0x4e24}}}, {{@uncond, 0x0, 0xc4, 0xf8, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x229, 0x280}}]}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @icmp_id=0x67, @gre_key=0x3}}}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0xffffffff, 'nr0\x00', 'ipddp0\x00', {}, {0xff}, 0xff, 0x3, 0x70}, 0x0, 0x100, 0x134, 0x0, {}, [@common=@unspec=@nfacct={0x44, 'nfacct\x00', 0x0, {'syz1\x00', 0x1}}, @common=@icmp={0x24, 'icmp\x00', 0x0, {0x11, 0x8, 0x5, 0x1}}]}, @REDIRECT={0x34, 'REDIRECT\x00', 0x0, {0x1, {0x13, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xb}, @gre_key=0x5d, @port=0x4e24}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x65c) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000180)={0x3f, 0x17, 0x1, r1}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="281a5ad6220400000000000000806734f5f673e427ed3dcea961e0f4d2f2e7380d5c1e30e2ecb2b2d7542c72e74edfeaae8b0a3bf8b6145f70f6c3b7b5b9e84410bb1fffddea61eb32c84ed963a9ada4e0fbaf2d6f96db5a9ef6e3c7127ab7d3e312e0fac76049a52b82d1558115a893ede4372e775f1c7976376760609c96f8dbae17a12b21", 0x86) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000980)={0x40, 0x7, 0x9, 0x0, 0x6, 0x5, 0x3, 0x1, 0xea5b, 0x7377, 0x4}, 0xb) 2018/04/03 14:49:42 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) flock(r0, 0xe) r4 = memfd_create(&(0x7f000003e000)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r6 = dup2(r5, r4) write$sndseq(r6, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000000040)={0x0, 0x9, 0x10000, {0x77359400}}) setsockopt$inet6_tcp_int(r6, 0x6, 0x0, &(0x7f0000000100)=0x3, 0x4) 2018/04/03 14:49:42 executing program 4: r0 = socket(0x18, 0x0, 0x8000000000001) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000000080)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r0, &(0x7f0000000080)="02bb24d0cf59e32c6f1aba5df7ea797d6ca4d8f5329df2738415a1f2d0b989acfd380a3475811191676edd25f8f3200616091b9c45c6494a6501329a405b0bfb27a575a02b1fa45695966de69d9ae518f2445e2f6c5caa25bcc03d4a27ab2cfc45b200b2cb90a88c5555c9c235c4ea97a364010004b85279697eb079bbad68c247", 0x360fb2, 0x0, &(0x7f0000000140)=@sco={0x1f}, 0x276) 2018/04/03 14:49:42 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bcsh0\x00', 0x400}) unshare(0x10000) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xe2082, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x10}) 2018/04/03 14:49:42 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x410081, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="83400000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="4e71b1363d372e274469689235c92853f48e8288a157c8c3c2b772fe87baa277cfdfb7c949caa89ff0216a162d0edb15c89f30baab8b21dae801990dd5438e864b", @ANYRES16=r1, @ANYRES32=r2], @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x4) fsync(r1) sendmmsg(r0, &(0x7f000000d4c0)=[{{&(0x7f0000006780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000006800), 0x0, &(0x7f0000006840)}}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f000000d440)="9a", 0x1}], 0x1}}], 0x2, 0x0) 2018/04/03 14:49:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x40102, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x100000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB="1f086d8e2eb752c2b6cb8fd3d4af060e1827a9d3a9ee173aa0fd70ec566e3c1ee1674fd3894c59df984018896dc13d9e553f54f6ecf38762957e98b13292c99f816638f2e479b71184b23d2a3f0c0fc32e46d653750cb290676e82e182420fd6390f8a881990bd7cd1739e413ef5"], &(0x7f0000000040)=0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x20000, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) alarm(0x3f) ioctl$KVM_RUN(r3, 0xae80, 0x0) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='securit}.%trusted\x00'], &(0x7f0000000180)=""/99, 0x63) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)=0x78a0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xb) 2018/04/03 14:49:42 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000140)={[{0x2b, 'rdma', 0x20}]}, 0x6) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x20}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0xcf}, 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000240)={0x9, 0x9, 0x1, 0x2}, 0x6) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000280), 0x4) 2018/04/03 14:49:42 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x406040, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000000c0)={0x4, 0x0, [{0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, {0xa, 0x0, 0x0, 0x1}, {0x1}, {0x7, 0x0, 0x0, 0x0, 0x0, 0x5}]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)=ANY=[]) 2018/04/03 14:49:42 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="0300810000000000"], 0x0, 0x0, &(0x7f0000002000)}) close(r0) r2 = socket(0xa, 0x3, 0xfffffffffffffc00) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x5827, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x1}], 0x84) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/04/03 14:49:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') sendfile(r1, r0, &(0x7f0000000040), 0xc) [ 201.304316] binder: 17737:17739 unknown command 8454147 [ 201.329738] binder: 17737:17739 ioctl c0306201 20007000 returned -22 [ 201.364836] binder: 17737:17739 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 201.377188] binder: 17737:17739 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 201.384212] binder: 17739 RLIMIT_NICE not set [ 202.088706] binder: 17737:17750 unknown command 8454147 [ 202.094249] binder: 17737:17750 ioctl c0306201 20007000 returned -22 [ 202.094733] binder: 17737:17751 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 202.107912] binder: 17737:17752 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 202.114872] binder: 17752 RLIMIT_NICE not set 2018/04/03 14:49:43 executing program 3: r0 = socket$inet(0x2b, 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/03 14:49:43 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x304) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/04/03 14:49:43 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x4, &(0x7f0000000240)=[{&(0x7f0000000080)="007561e23d601868e12959698d9d2a28b632254ddb68c3780e8eb449e164f8631d74920bf27f639de88e65d3b0d89874e0e7f140cfba1ea06069024ca9ee9dcaa4fc31f4a5455475245741fc431b92b6f386cfccdf0556baece608e1af2f1e8ed77e98e3236c32314b985e658a9ec5b2fead2fb1b9490966baf6edf8", 0x7c, 0x66}, {&(0x7f0000000100)="b0dac7b10d22dc0925ba9d522ddde73f06d28a119282393a00265623c316ae64cd6d2af80b3d4d399ec5eb", 0x2b, 0x9}, {&(0x7f0000001000)="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", 0x1000, 0x3}, {&(0x7f0000000140)="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", 0xfd, 0x5}], 0x1000000, &(0x7f0000000280)={[{@allow_utime={'allow_utime', 0x3d, [0x32, 0x31]}, 0x2c}, {@discard='discard', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x30, 0x3d, 0x35]}, 0x2c}]}) 2018/04/03 14:49:43 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x440000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0xffffffffffffff00, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000280)=0x7, 0x4) 2018/04/03 14:49:43 executing program 5: socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) 2018/04/03 14:49:43 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0x3e52, 0x0, r0}, 0x2c) fcntl$setsig(r1, 0xa, 0x5) r2 = socket$inet6(0xa, 0xd, 0x7) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0x3, 0x6, 0xa, 0x0, 0x10001, 0x10001, 0x4, 0x0, r3}, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r3, 0x1000, "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"}, &(0x7f0000001140)=0x1008) 2018/04/03 14:49:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') write$binfmt_elf32(r0, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0x1778) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000040)=""/229, 0xe5}], 0x1, 0xfffffffffffffffd) 2018/04/03 14:49:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="9900fbffffb4cb8be4a9876eb8000000"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd003) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000000c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:43 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) close(r0) r1 = dup2(r0, r0) pread64(r1, &(0x7f0000000000)=""/211, 0xd3, 0x0) 2018/04/03 14:49:43 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) dup2(r1, r0) 2018/04/03 14:49:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000000c0)={0x3, 0x8, 0x1ff, 0x5, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x9, 0x8002) getsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000edcfa4de66b2c9b8c93fbdd39800760317b53a37b6549d8c2902a0000000000500000000000000000000f36c2f72e230bd1b00"]) 2018/04/03 14:49:43 executing program 0: r0 = socket(0x2, 0x3, 0x0) write(r0, &(0x7f0000000000)="26000000130047f10714c1f9590022ff001000e30100000000000000000e0000060010000535", 0x26) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000000c0)) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="4c0000001000ff3030ba0a0c6fc283a724a600800200000000000000000000002c002800ff01000000000000cefdd06cbedea21326a4986d27c70da654d47bb5b10f838f00944d8eb3ba0199", 0x4c}], 0x1}, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x1, 0x76]) 2018/04/03 14:49:43 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000340)={0x6}, 0x1) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) readv(r0, &(0x7f00000000c0), 0x0) close(r0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000140)={0x0, 0x30c5, 0x8}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f00000000c0)="0fc75d00c4c1917528c4c17e16100f080f22dff20f300fc75c3aa866baa000b000eedb5995c4c1e1de850c000000", 0x2e}], 0xe4, 0x7a, &(0x7f0000000240)=[@flags={0x3, 0x80000}, @efer={0x2, 0x1000}], 0x2) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000002c0)={0x6, 0x7, [{0xfffffffffffffffa, 0x0, 0x20}, {0x81, 0x0, 0xffffffff}, {0xfffffffffffffff9, 0x0, 0x2}, {0x4, 0x0, 0x10001}, {0xfffffffffffffff9}, {0x3f, 0x0, 0xffffffffffffffff}]}) ioctl$VT_RELDISP(r0, 0x5605) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000380)=""/203) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r2, 0xa4}, &(0x7f0000000180)=0xfffffe65) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000100)=r0) ioctl$TIOCNOTTY(r0, 0x5422) fcntl$getflags(r0, 0x409) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000480), &(0x7f00000004c0)=0xc) [ 202.440395] netlink: 'syz-executor0': attribute type 40 has an invalid length. [ 202.500812] netlink: 'syz-executor0': attribute type 40 has an invalid length. 2018/04/03 14:49:43 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000000040)={{0x2, 0x5, 0x100000001, 0x0, "9021b2901bfdb3a40487b91cf0d366f60572edd1364ace0ef5ff0a6385ee8b35faf147c96cbad737d7c8f629", 0x3}, 0x3, [0x80000000, 0x3, 0x7, 0xfff, 0xa, 0x1, 0x7, 0x0, 0x40, 0x7c, 0x81, 0x8, 0x81, 0x8, 0x3f, 0x45d, 0x2, 0x8, 0x10001, 0x8, 0x8e, 0x14b645e2, 0xffffffffffffff86, 0x1ff, 0x3, 0x80000001, 0x6b87, 0x2, 0x0, 0x8f06, 0x4, 0x6, 0x0, 0xff, 0x9, 0x5, 0xff, 0xa4, 0xbef, 0xffffffff, 0x5, 0x9, 0x1, 0x5e, 0x9, 0x9, 0x23b, 0x4, 0x4000000040, 0x1, 0x0, 0x6, 0x9, 0x5f, 0x65e13f88, 0xaf8e, 0x6, 0x33de, 0x5, 0x9, 0x7, 0x4, 0x2, 0xfffffffffffffff9, 0x6, 0x20, 0x3f, 0x9, 0x9, 0x6, 0x7, 0x3, 0x8, 0x401, 0x9, 0x2, 0x1, 0xff, 0x401, 0x101, 0x0, 0x4, 0xe89, 0x7, 0x200, 0x2, 0x7, 0x7f, 0x2, 0xc22, 0xfffffffffffffe01, 0xffff, 0x7ff, 0x7f, 0x4, 0x70, 0x6, 0xffffffff, 0x100000000, 0x4, 0x9, 0x1, 0x1f, 0x5, 0xc0d, 0x41da, 0x2, 0x8000, 0x6, 0x981, 0x1000, 0x1, 0x8001, 0x800, 0x81, 0x80, 0x2, 0x3, 0xfff, 0x1, 0x9, 0x1f, 0x0, 0x2, 0x2, 0x10000, 0x9, 0x1000]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40044103, &(0x7f00000012c0)="ce") 2018/04/03 14:49:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x60000, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000299ffa)) 2018/04/03 14:49:43 executing program 4: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x15) close(r0) setns(r3, 0xc000000) 2018/04/03 14:49:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10003, 0x1, 0x1, 0x1000}) 2018/04/03 14:49:43 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001a00)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xa}}}}, 0xfffffffffffffcb9) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000000)={{0x7f, 0xc2b}, 'port0\x00', 0x10, 0x50000, 0x19a5d9d9, 0x4, 0x80, 0x91, 0x6, 0x0, 0x0, 0xffffffff}) 2018/04/03 14:49:43 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23, @rand_addr=0x401}, 0x113) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000500)=0x108, 0x4) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000007c0)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendto$inet(r1, &(0x7f0000000000)='\f', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/03 14:49:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x40e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000040), 0x278b7c90) 2018/04/03 14:49:43 executing program 3: clock_settime(0x7, &(0x7f0000000040)={0x0, 0x989680}) futex(&(0x7f000000cffc), 0x400000005, 0x0, &(0x7f0000000000), &(0x7f00000001c0), 0x2000001) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x20100) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) 2018/04/03 14:49:43 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="e8ffba008e430ee5a03b291bc362a400000000"], 0xfffffe84) write$rdma_cm(r0, &(0x7f00000003c0)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000400), r1}}, 0x18) 2018/04/03 14:49:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f8, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x5, 0x4) recvmmsg(r0, &(0x7f00000069c0)=[{{&(0x7f0000004680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)=""/191, 0xbf}], 0x1, &(0x7f0000004780)=""/4096, 0x1000}}, {{&(0x7f0000005780)=@nfc, 0x80, &(0x7f0000006980)}}], 0x2, 0x140, &(0x7f0000006c00)={0x77359400}) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000580)) 2018/04/03 14:49:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="8db0f628f56f2bef1fc6a13597424b010db2da445da38d6b936dfb26d94d76c271dbc1595ec8aa9aa9db4f434ea0e82598d8b085db7f54c2702d0643fa36cd3cd6a327eb7e0cf64b0b14a531d23c22bbd8e98d826e9de1e2072f95947b24703b04de2b6f5324968f5c4eb5572d9a4e4468ed1a9be5600a33a4321822d68832ec632de2d50a28135afca59b4d640dd11a73919a5a2fb5da20840e02a09dff3ebf4cffb9e3aec457c9158c02925c3003f309c5", 0xb2}], 0x1) 2018/04/03 14:49:43 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000256feb)=@known='system.sockprotoname\x00', &(0x7f0000484ff1)='\nproc/system(-\x00', 0xf, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/4096) 2018/04/03 14:49:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000d15f78)=ANY=[@ANYBLOB="120800000000f88c0058b1ce82858fb135000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x25a6a14d, 0x200000) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)) 2018/04/03 14:49:44 executing program 0: fstat(0xffffffffffffffff, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="551691fa515fa9bdc63c520c4c944879", 0x10) r3 = dup2(r0, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000000040)={{0x4, 0x6}, 'port1\x00', 0x28, 0x40, 0x8001, 0x46a5, 0x9c0, 0x3ff, 0x6, 0x0, 0x7, 0x1}) dup3(r2, r1, 0x0) 2018/04/03 14:49:44 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/net\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x2f7, 0x9, 0x2e, 0x3, 0x9}, 0x98) close(r0) 2018/04/03 14:49:44 executing program 3: getegid() 2018/04/03 14:49:44 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x1000000003, &(0x7f0000000540)=0xffffff12) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000480)) socketpair(0x0, 0x4, 0x80, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(0xffffffffffffffff, 0x81785501, &(0x7f00000002c0)=""/206) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000180)={0x3}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00000003c0)=0x7fffffff) read(r2, &(0x7f0000000040)=""/176, 0xb0) readv(r2, &(0x7f0000000440)=[{&(0x7f0000003f34)=""/204, 0xcc}], 0x20000000000000ad) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000004c0)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e24}, 'yam0\x00'}) socket$unix(0x1, 0x0, 0x0) 2018/04/03 14:49:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x401, 0x100) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:44 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001080)="cfb7c4c7275ec7f5ffe3", 0xa}], 0x1}}], 0x1, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x2080, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000200)=0x3) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x897, 0x0, 0xb, 0x18, 0x5, "da3a9710407d3e96c67ae3e842babbf0d45527d116ab0580e74c802a12b89a25ac97528d6535c0132ed5453f55af962b4f26b6e6bebc3bd865993e00e3225be6", "2fd1753dc2d051e86f9750a0b69221c6fbff04bdc7ad8d9075a6c1b00de1825c9e9c0a026356d255d7148aa480ccf6a490bfe7dd0f1c59dc83fb339c72c7ceb8", "98308f8c9d30ffea286bb9ce53c1bafe4e31ce3dd848d33fb326912cd76c5142", [0x6, 0x100]}) select(0x40, &(0x7f0000002000), &(0x7f0000000000), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000040)="28e818c631aae0d14d49f45cd3c124e8da5b10d15f16a8a5bc144d0a3aecd32a07c5ac09c71a687e4d8978e9a79e16f4881a836ef28c98ab2c1b1c4eed035e0f553c8f75d925cf9ae0dd66e4aaa24935ad", 0x51) 2018/04/03 14:49:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000001, 0x8010, r0, 0x3f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYBLOB='\\\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x8800}, 0x24000040) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x81, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x24, 0xfff, 0x9, 0x2, 0x2, &(0x7f0000000000)='dummy0\x00', 0x0, 0x3, 0x17e8}) io_setup(0xffffffffffffffc1, &(0x7f0000000540)=0x0) io_cancel(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff0001, r0, &(0x7f0000000580)="bbc736d42a7146ffd6013dad6eb5a3c26fa7447eda9dc2e5adb27ff9452a620a05dc61ea30741d040aa6b78048c7a60c9e71393c04f3381c3192f0c87cb59f0b099f0574c1bfa7c6ed8df8bb201bd5bbe0b323f05956521553544665eb1f4d4b6b19b0bc3c2ff74789eb89832976e645d8597cefac9c24a3da8b82c3d66a16370907fe03fef0fa520d984b3f23e40ce7c12a98d2444fb303337921eef55965489f0cbef6f8e1b89f6cff", 0xaa, 0x5f7daf49, 0x0, 0x958f628912e0fdd4, r1}, &(0x7f0000000680)) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x8) munlockall() ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r5 = dup2(r4, 0xffffffffffffffff) getsockopt$sock_int(r5, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='#security\x00', &(0x7f0000000340)='/dev/snd/seq\x00', &(0x7f0000000380)='IPVS\x00'], &(0x7f0000000500)=[&(0x7f0000000440)="5ee000", &(0x7f0000000480)='dummy0\x00', &(0x7f00000004c0)='dummy0\x00']) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f00000000c0)={0x3, 0x5, 0x6, {}, 0xa9fa, 0xfffffffffffffff7}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000006c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) r6 = gettid() process_vm_readv(r6, &(0x7f00000001c0)=[{&(0x7f0000000900)=""/128, 0x80}, {&(0x7f0000000980)=""/225, 0xe1}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/158, 0x9e}], 0x4, &(0x7f0000002c00)=[{&(0x7f0000000400)=""/61, 0x3d}, {&(0x7f0000001b40)=""/154, 0x9a}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x3, 0x0) clone(0x40000000, &(0x7f0000000740)="637259a8d94929006cdab3d28aff49387af4c729ae90d08e6f4c0791e1357b496e79c8aa028a20c6d118716fd8c6545342ded43d26d4b547a22d1c7e90b163a4c6bbae8fa7f6ce11d65b9556ed6486c23bacc76b242cd2da42e01615cace3b781320a4", &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)="37e488d0001353e58100ed6e0146796a535ce50aa17ee26ffae882b0127947b37cb17191bf90cbee62fd3fc447f133a4767dcceb6ee0e2911ae7389d243318a2fd087d5f52469a719e66c6ee8be429fae1de8d29403ba537164ae9cc8db1e566bd4e3c1c3396a46875088108abfc590794d379e2eb27fcb611583610da273d4f27fb1cac505e62f35703") 2018/04/03 14:49:44 executing program 4: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x15) close(r0) setns(r3, 0xc000000) 2018/04/03 14:49:44 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="800100400000000800000000000000000000000000"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/03 14:49:44 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/145, 0x91}, {&(0x7f0000000140)=""/57, 0x39}, {&(0x7f0000000180)=""/26, 0x1a}, {&(0x7f00000001c0)=""/182, 0xb6}], 0x4, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='pids.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000280)={[0x36]}, 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/04/03 14:49:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000040)={0x8, "b3b75cda919b1d38"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:44 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001200)=0x0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000001fe8)={0x0, 0x5, 0x0, 0x40006}) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001240), 0x800) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7f, 0x200) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x1, 0x469, 0x20a3}, &(0x7f0000000140)=0x10) seccomp(0x1, 0x0, &(0x7f00005faff8)={0x1, &(0x7f0000d92000)=[{}]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) 2018/04/03 14:49:44 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents(r0, &(0x7f0000000100)=""/203, 0xcb) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) 2018/04/03 14:49:44 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000040)=0x80) 2018/04/03 14:49:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3f, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5, 0x3ff, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x7, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x10003) r0 = socket$inet(0x2, 0x0, 0x7fff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in6=@remote}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) 2018/04/03 14:49:44 executing program 1: r0 = socket(0x10, 0x802, 0x0) r1 = getegid() getgroups(0x1, &(0x7f00000001c0)=[r1]) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e1c0b0000e80000001009ffeb0800010000000100", 0x24) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) [ 203.624609] IPVS: ftp: loaded support on port[0] = 21 2018/04/03 14:49:44 executing program 3: r0 = socket$inet(0x2, 0x6, 0x8000000000009) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x8000, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x350, 0xfff, 0x1ff, 0x4, 0x8, &(0x7f00000000c0)='sit0\x00', 0x6, 0x4000000000000, 0x6}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x3, 0x3c8, [0x20000340, 0x0, 0x0, 0x20000560, 0x200006d8], 0x0, &(0x7f0000000080), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'ip6tnl0\x00', 'erspan0\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xc8, 0xf8}, [@common=@redirect={'redirect\x00', 0x4}, @snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @arpreply={'arpreply\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x11, 0x0, 0x0, 'ipddp0\x00', 'teql0\x00', 'ip6gre0\x00', 'bridge0\x00', @random="386a7212c969", [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xd0, 0xf8}, [@snat={'snat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, @snat={'snat\x00', 0xc, {{@random="edb662d6e96d"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ifb0\x00', 'teql0\x00', 'rose0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xac, 0x100, 0x148, [@limit={'limit\x00', 0x18}]}, [@common=@AUDIT={'AUDIT\x00', 0x4}, @common=@mark={'mark\x00', 0x8}]}, @common=@log={'log\x00', 0x24, {{0x0, "b098044556985e7192addc923940fe6ad79ee9cd61f730b338b60f7bcaaf"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x418) 2018/04/03 14:49:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x4, 0x10d000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:45 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x4000400) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001b00)={0xffffffff}, 0x13f}}, 0x20) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000140)=0x2) write$rdma_cm(r0, &(0x7f0000000000)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r1, r0}}, 0xfffffffffffffffe) 2018/04/03 14:49:45 executing program 1: syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000002635b0c65fd4f1320000000000"], &(0x7f0000000180)) seccomp(0x1, 0x1, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0xd7, 0x101, 0x7, 0x8}]}) 2018/04/03 14:49:45 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x8004, 0x6) keyctl$describe(0x6, 0xfffffffffffffffd, &(0x7f0000a9c000)=""/24, 0x18) 2018/04/03 14:49:45 executing program 3: r0 = socket$inet6(0xa, 0x400000000003, 0x7) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) sendfile64(r0, r1, &(0x7f00000002c0), 0x3) r2 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000000)='wlan1),[eth0:posix_acl_access-*selinux@!%)\x00') setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000080)=[{0x5c, 0x29, 0x3, "e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef801873340928c514cb4e6fcd565bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5"}], 0x5c}}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="dfc238696f0359e264ce7d096af3928aa10b7c34f13dacec7a1c446dbb8d8022020ebfe5c1d2832d176f189daddcc2037a6bf6849d9cc0011341e2838599183338ba111a56d6d1be953912c7777900", 0x4f}], 0x1, &(0x7f0000000200)=[@assoc={0x10, 0x117, 0x4, 0x5}, @iv={0x68, 0x117, 0x2, 0x55, "6156f7a801a33586809f42a041c408326a422cd79f1408536cac07a1133e24211727a2b9f424ceddb3fac1615eca7f8cdc973d5cdc5591d5b3eed8eaf79088b972a9afabb01e71b1773eac29bfd0e7335d0dd0d932"}], 0x78, 0xc004}, 0x40011) 2018/04/03 14:49:45 executing program 5: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0xfa92649f9f0cffe8) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r0, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) clock_gettime(0x0, &(0x7f0000006740)) 2018/04/03 14:49:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4620, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6006f526000811000000000000000000000000000000000000000000000000000000014e204e2200089078"], &(0x7f0000775000)) 2018/04/03 14:49:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000001, 0x8010, r0, 0x3f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYBLOB='\\\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x8800}, 0x24000040) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x81, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x24, 0xfff, 0x9, 0x2, 0x2, &(0x7f0000000000)='dummy0\x00', 0x0, 0x3, 0x17e8}) io_setup(0xffffffffffffffc1, &(0x7f0000000540)=0x0) io_cancel(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff0001, r0, &(0x7f0000000580)="bbc736d42a7146ffd6013dad6eb5a3c26fa7447eda9dc2e5adb27ff9452a620a05dc61ea30741d040aa6b78048c7a60c9e71393c04f3381c3192f0c87cb59f0b099f0574c1bfa7c6ed8df8bb201bd5bbe0b323f05956521553544665eb1f4d4b6b19b0bc3c2ff74789eb89832976e645d8597cefac9c24a3da8b82c3d66a16370907fe03fef0fa520d984b3f23e40ce7c12a98d2444fb303337921eef55965489f0cbef6f8e1b89f6cff", 0xaa, 0x5f7daf49, 0x0, 0x958f628912e0fdd4, r1}, &(0x7f0000000680)) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x8) munlockall() ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r5 = dup2(r4, 0xffffffffffffffff) getsockopt$sock_int(r5, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='#security\x00', &(0x7f0000000340)='/dev/snd/seq\x00', &(0x7f0000000380)='IPVS\x00'], &(0x7f0000000500)=[&(0x7f0000000440)="5ee000", &(0x7f0000000480)='dummy0\x00', &(0x7f00000004c0)='dummy0\x00']) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f00000000c0)={0x3, 0x5, 0x6, {}, 0xa9fa, 0xfffffffffffffff7}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000006c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) r6 = gettid() process_vm_readv(r6, &(0x7f00000001c0)=[{&(0x7f0000000900)=""/128, 0x80}, {&(0x7f0000000980)=""/225, 0xe1}, {&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/158, 0x9e}], 0x4, &(0x7f0000002c00)=[{&(0x7f0000000400)=""/61, 0x3d}, {&(0x7f0000001b40)=""/154, 0x9a}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x3, 0x0) clone(0x40000000, &(0x7f0000000740)="637259a8d94929006cdab3d28aff49387af4c729ae90d08e6f4c0791e1357b496e79c8aa028a20c6d118716fd8c6545342ded43d26d4b547a22d1c7e90b163a4c6bbae8fa7f6ce11d65b9556ed6486c23bacc76b242cd2da42e01615cace3b781320a4", &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)="37e488d0001353e58100ed6e0146796a535ce50aa17ee26ffae882b0127947b37cb17191bf90cbee62fd3fc447f133a4767dcceb6ee0e2911ae7389d243318a2fd087d5f52469a719e66c6ee8be429fae1de8d29403ba537164ae9cc8db1e566bd4e3c1c3396a46875088108abfc590794d379e2eb27fcb611583610da273d4f27fb1cac505e62f35703") 2018/04/03 14:49:45 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000040), 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) quotactl(0x7ff, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000300)="ece867b881d1dc206e39c8c95dd8254684f096cf81e5e4d6b3c781d5b242f327d08d204bec195cc1234e2cadd6399bad698348f7334a6f02fd41183052c017555b849924a6931b501c238d8aea9b88f77e143d51174b2509c438e817a1cb7a3a0523a2d032ebbdcf785f5cc7bcabdfc315a552454e6644707af04ead699fd760007d47bf4ee806c83835834e1c2a78056c3109a9ddc1") r2 = dup(r0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000001000/0x3000)=nil, 0x3000}) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) pread64(r0, &(0x7f0000000180)=""/95, 0xffffffffffffff86, 0x0) 2018/04/03 14:49:45 executing program 7: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(r0, &(0x7f0000011fd2), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) dup2(r0, r1) sendto$ax25(0xffffffffffffffff, &(0x7f0000000040)="39d748b896c1bd2826415ecabeaa2bb7c1f54982613515dba60190b7c58e0ca9ff6b0e208f712aa8e7fc8076483423f5e4ad83ea6c6978faed26373ecb7d60bee3ee3edb918b26ba54db6893dc5d47c9bc49c958f4d5ea5ec5cbcaca6aaa2e8c55405a09adb411d18fb1f0bb300f823fb192afac945fc85ee713532de290692d88940fd4f12460", 0x87, 0x2000c800, &(0x7f0000000240)={0x3, {"9361320b46f64b"}, 0x4960}, 0x10) 2018/04/03 14:49:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f00000b6ffc), &(0x7f0000b00ffc)=0x1) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000100)=0x24) sysfs$3(0x3) 2018/04/03 14:49:45 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x11f}, 0xfffffffffffffe8b) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000040)={[], 0x9, 0x80, 0x10001, 0x0, 0x8, 0x100004, 0x2}) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f79fb8)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000abae9302bbfab698800000ee8daafa3b21be89f8728dac255913c400"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) socket(0x8, 0x2, 0x1) 2018/04/03 14:49:45 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000ffc)=0x8, 0x4) write(r1, &(0x7f0000022000), 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000080)={0x0, 0x0, 0x5, 0x7, 0xd0}) sendfile64(r1, r0, &(0x7f00000000c0)=0x5a, 0x3ff) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f0000019000)}, 0x0) 2018/04/03 14:49:45 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffffffff, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x6a, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, [0x1000000, 0xe58, 0x6, 0xf3c, 0x4, 0x5, 0x9, 0x2, 0x3, 0x20, 0xffffffff80000001, 0x52, 0xffff, 0x0, 0xc512]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r2, 0xe1, "1778db1f70985f500e865672dc95aa66b3dfb34f051f0711ebac40e2de610e0e488c6a3092a50fcbf1320f0bd74435ae97873ef249ca224f80fe16c270692d81f5287e4d8514919c245bb37000dfe7c17df2035728b0a3f52ee71dac0c1e8ba6f7f0ae59c19b53493dbeb836944208538596fd090ae5b515bbfe441fc746912a17c25fd73133c680737f316f6d35d090fc46bfac6deec98e65a4da3ed46343bbf77db8c76885f7ddc53fe7d0704177c085efcb4047413b7edeb306f02f4bfb53bd22dc70efdd763a89d18e33528c4639cceff024a82d52e2eb4a95a5f8fd924f96"}, &(0x7f0000000300)=0xe9) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0x1000, 0x4) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1fffffffc0000000, 0xa800) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 14:49:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$getown(r2, 0x9) 2018/04/03 14:49:45 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e20000000adc1efcb000000000008001200020001000000000000000000300000000203000000000000080040000200000000000000020000000000200102000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x2000) 2018/04/03 14:49:45 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000080)="ebe45e27d4db236a87e67fc4d0f2ff140c8c1f04891eaf3c97dd01d879137ffaa039099a50eb51ae10ed80245c94f3a31ab9bce79d85b3f25a9120fa2ec327d3c13fab5897994589a469cdc4ea567bb53ea4bafd4651add23ba5b13d5bf581bdb17885c73b8d893d72cbeb114edbe2bcaa14b9b43bcd62e96baf35453404734c31a2480be5c4e2ac81db9b4196e85cf5a166dd7ba83bae008424de4d340a9f6d74686c17c7b02f1d3aa7b13d3d84f4e8d9aceed5487678d0b989c14d24187da440c07f35") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000660ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) [ 205.093139] IPVS: ftp: loaded support on port[0] = 21 2018/04/03 14:49:46 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000dfed)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000f000)={0x9, 0x0, 0x0, 0x0, "2a5a7aa6e53ff258647a2c1a8eea9f6c6d94820ca1091fcd87f112b28bb336f2fc0f56e07866b5874c098814"}) 2018/04/03 14:49:46 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fallocate(r0, 0x1, 0x7f, 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/04/03 14:49:46 executing program 3: r0 = socket(0x10, 0x1, 0x10000001) sendto(r0, &(0x7f0000000140)="1200000012e9a611927c0ec7b6da9d011bde9cebba5a38f45aa4ab773ab678c23ed245414469a3a4531831794e44709a268b0c5e8fc165220bf583d4e08fc088358f3993e88142", 0x3b4db570f97f339c, 0x0, 0x0, 0x101) recvmsg(r0, &(0x7f00000024c0)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000002440)}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2100, 0x0) 2018/04/03 14:49:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4000000009) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'erspan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000000000}, 0x8, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="280000001300090e00000000000000000700000040ac6064dd501c3a4a61c1f01b757d172b2d86d6020736b3f9f8fca703f87a267ef92cffef926e2c4de3410d37bb7538937b635504e73333279200fd3d1667802aa4dd133a82d2d039f10b6b42d311743c2a18f304ebfc5a099869ec435ed54148ff5b3ef34e48eea73282fa181e2f86d0a0a9582eeee0e68c8bdae13cff34baa4cf90847901a5ed74eee1805815862df13be10faf2c2fda9c25087ed672ffcefb0d8949df7e268964a5a7a0e2ef8bafbc944745df971e891a31fa7d64e2729adde295b5df", @ANYBLOB="ce6408d6325126fc9a040ab840abaa773e7349f1c84ee0b240c2870ac0b132953f24635272be5fbdbbcba749b4af2b55804d02cd85db6172dc75638b76dd7174dad8d0ddc65d46c4c51c31a1b5cb559b8d7612cbaa7b9600394cadf308744152a42e7eb4c4bbea8e8ad689c7ac8628fd55ea7e102b79b73268bd5964879077a04f2d4c0b5077ead73e571ea04e46ea267162695e6f45cb01ef92de4f8bca6028939fc3fe5b820adf329ef3d4813e00b0196d9f72757e0269c4311c3886f62ff4af62e016bd65a1fd7aa6faa3ec9efaea116482084ec94914ec0be949cf8294208a4f0c513ac7da386da560712a7806e03dabe78d4ebc36632a20de437e14cde79ecef960f8d670f299361f6ed9277cbc574bacc7251b58ef34d08859d46a23b0e36f7df3cf8aa7677116c97dc968848b108e9c92fe9cac52b943f51a788f35dcf0d2e3a46e63fd9c5b4f6a333a6a3d97109af4d61e72bdaaa116386ceb178d45b702f429f7d7026c03408260ed0171e8559ca8a432bee8e97e1c44b51590c836341060b7a3a7dc0c374ff08c8c1a9174dd6694cd36f455fd11c02af7da3f5256694573dd9a995ebe06db8f395923344d6cf17504475ade48d380e6e0f020899465ca5c46a4f8791a87f3b8edd92f4e5de38f496ca19746ddfdaf609e737c2373ecb651f6f73049a1297239db84b191434db929a9764345b1ab6c735b7eb3c2e55f64344c32f65d1952b5cf9bd7c65aad7fbd571392f353d5d40bd0fc516edd5ba63af4e2f5e8eb404af3b56f65fc765f7fe293f9a7fe3314dfcb9f7608709f0bd1ccaa6d0c924e6dd435055d099b185e830b7c54d0f081426d1cbef2d796c10bfc18712628446e58afabce7917968ecbb900f3bc78d88a432f8b4a42121f96b00db9ee1b62927ba4b52665f96540e6498337dee6930519b9829adb676afd8e6b4cae445a2b7db81a1a4361dfc22fdbdfcc7c111d593199970bb4cf98ad9a75d87beaa63abf32e9681f5c479267181ddf7ee4db88c05b2ae1d7e058407d50d09e8a309b99e38b6e84341b4fafe55da395d55614c03cc231393407c2c4a6e5d925e310b8842b8122774f9e40f59a7f63dc53ffd6a9ca345f214a6fee559107bb090f5fd3147933f1ce7bcfaebd9b4b59eebf284342ab3efcd74c343c84f1fa1d00ae8c33cdc18237a0b9403cc9ef0e51ddb7b959f92942f5788db3788472d683b72c7c6b752a41e21b798c8a981953531857a8e096418034a3293704a2e43b47713b37f3c3471f40fb5af80814ab96aba63eaa4bedb70fe434e7aa40dd889b1dd61b67db4d4990a27508eccd16d2a8949e05418462cde928593152af4df7507592e2c1a509f55c9d9dd88e14bc991f83cb75248fd9f8a81b678464125c232f4e51efde9b7f2f9c686131c86de45a0ec5ae041ffed18d39897f455f1329ee37b40dda4834af599b813814c4401be7da3246175814ffdf09caf5f8357f30152413c8a7b0467ba2434fe614035cc785e0659f9859cb75abbf10ee7ddc6e213abfbe46a4111f3a72f5e0254a860fc136833d6ab9d735aa110733e20c2d9bbb7cb1f4b141eb058cef865b482d5c4e4f4acd8302748490fd697e16b7264989db06f6aff9534b8ad57e2dc17f97dea7699f5a9ac654ce319bc17a3320c7fa6e11854aa27c73e9175780057cb869ec084979a0f9a0e198bbac3ecbd30f91c7dea4ac94b390b67767ada73c42d705ffccc6e4851c2e93d67d1de17f9fcc2823d127dc30cf9084643ff26b734cd08eea5d779c0978d288cec42f854956eafb0c30d8e1e87a125c4879294f4654a3c2a73ed659ca178189ec668de0f3328dece35ceeb65db2ae31be92d432c871e9523fc8e749320392ac833806d7cc2527c76d43d918567ef0cf34f2af0019444509cd8b537fdd54949cb9d15cfda42e142d0d4ab5a610a8217a715c602c337f82814d22363be08e48b01795d0c04fa7a6b71bb2df5705d69362489809305a4c9286d507252660e56f21968e35147b050eb3d3639864bc5b4853889cf21df91aed6003c35d20d6285936cde2409a757d096be2707a20fc57261c4c0ee5ee20e64c9c1b5ff8f8ffac0b39970da92edbe06b0f0aa2b1022bf757668699c53d227bfac531387cbd87d60d3ad052f6014fa7337bcec8e613b9df9439641c0ebf27be5fd7c922038076878053e1ab471277a085f671f53626ce5cf9422ff55bea7e900b1c01a0f60d392927d2c0978a7c4d30f64e659ceb169884f371480368a33f2e56f034519de8dd04830fcd0680e9899989a41cf77a8b34eb2fddd0692af77fdd43d86e293290d956bf798e713b6af62977b8017e385a4fa935f8f69237141036bcaa13e338c0bca56fec2ebd43c84148ca6ff5f741e4e5a78a8041d1012af4a14f94c3949a1ba12614208833adfa50dc271bfcbf400f148769453c59d2c6f6beab66b932bb47a4ffccaaac4a786405d80d9625f766efa8f90056c36c8cd6ef5a774ab674420b9df24c2697225b3f704242f43342bdc7600449f75128d2fc7e081120831841870c5ac02df5115ad993364f26b66dcf9734073ef7bb8e5283554fa685c238d9bb42fcf0cfc04dd7db894ab92fed287c26ddcaae8c12b203fec91ebee1abdc39f48f6a0dc1367788b1fa2a2a63200c328662f060cc89f755c63d2c5b30e3f25045a2b5741b445e491e2a0cc927355cdf904287877d0c62a303dbe07cb780e8c76a5de156b930fd6a043a37fd29eeedfb8e3eac75a3dfdebe5d0c865298fb48771f397a4343519dcfa65909ce5ddf793aaac3c3a1867ce85fe179d35e743e32fb219d5c3881db0d1a216e9d75c7199989c11e38621543b67bd2b1975fe29d4b1ec6d4171b97e4f98008dbfe0d4aae4fd8fe67e645d4c38a40545a5ea246b8916293efba3a17d992c2477a8773f391fe393edf33760d3bdbff7bc0dfd26a85ae66cf443f40d50565bc2d63c05fb028733b05b39a637769858af9568410ea676ae604fceb057ede08b453a6fd998da992eff3d323a471de4437af6f5902f385248ca80de3434277d00acd66c323cd2519191ea19cf7a310a048c8af3529cbc72b6a19b96a5a481596dff134d22ee1546cff60ef50529fbc98a1a9329027327a8cd6d893c2bb43a95fc747f6962b6f8f76d4ab0a685814ad7c944e839ce23d8612091300833c2ff7b853560bf08b5ff3768c4acbd3552f1413212a572a4789aa525945668d2590d2877fbc1b7b0654dadf2f046e5e975c69e52375a92b92d1de486a7a257b06cd087184903181799e05f9a0771b59007670ab58b80525ee2d254c46dd3eabdd2358b33f0453cd76f862ec9d0ec845950341923bac87da0a16256a7fd8f7ffc1fa99c4c4fa3b9878432d2432460946e256a6b005325bb71d1da5eb19fc4d94519982381ecae6be7fb86154bcc0b04bdaffd1c9535f1c0c48e505ffd55b1b926cb7f0e87bd212686417f3445147e368f66cfb1895a80ff2b4dabe8d608ecbfc128817444a9bd45df3483ead1239c9f48f453aff26057452c70e62e0bb76617e849c72f69abe5b4dc4179965a24c9b880148929bbc2e3788a80b48bae1ea2b218c852c7e175c6255533577a5e098f2db31046f91e48c436d14019c51fe697fb1a2e9f9388b7d7e7888724a19f22e3dc60283b66853fd648ff6b7d0011b3ed454dadb838acdc6567bec08c6af0e6416a1c021dad386f09cb2b0144380b37126e3dc79fdc29a17aa9525b865fd69e6be3cd48485d9191f59dede31d58fb82201435dbbe969f87fbacfabaf1bdf2af82fc3a18c7482b4deaab9290566c72401fff021e0648ef7b71f7cbd7159400488f57e09d53d7ae1d1562252cc81d9494e32e8e6d475af6b3ba6a97f5d6dae8034b26f6ef1cd4ef3b9f4d650796dcb56201c0c36061544cc8dc8971fec277bfe5d135822953cbbbf49f484188c43047f5cb6f5d017df728cf0016669fc77471bd03b7ec1481ece284aed8a87cec14d7e745aae1edb6436d8db226edda47871fc08d1d7c64f658e860e1a61b50f84542df3b27af6f93b09be5eeeefefe92e5d4be6122983efeea5b525f19d05965a20f574f23b3193a8598fa26ca3078af3738521d0be3f455f213843433d660300d0788f62c40addf5096a4aa0d27ce42a7607d47b01bace674222fea4a9fcd1fc61bc68a40de7f940b38707ac21b18bf104d6ec4695f46372a03b7f912a92e2dbd918fb88b779a29a01751d69cf667ff1b4205295143f8d857ae2c7f3c4c6254986aacdc80308f02aeb19da77738fb1ce298c066cf70c07d069a4e999117d25ecfcd61aef7f10137db78dd2b2599b0bd1954b62c4ad62cb2f741b9ce3b5412889d8d6e6cc4d06d88d6869fda7e1d3c67cd4874768e9f359db8a3b4d2ee97c3f8433e75d8756743946004de25cde784f7527a0c97bb3c38995f838f6e796fb37a40f4777089eafb06d0602177a45d37c3c3bb8e7502340a1248ce5d31080a5a3dbf1dc04d272a7397eea9eb7bbccafb11df3ffb6566448c1454807ceda978a4de546b4dc2856dd3e593509787991b1c2800ac6d20a652ec1cdc7a423ba5c35f50ba476fdd0230ef1250cb7e514b6e3f8e045bfd7385d3bff7cb320cefb48013b0faad62296f3d028f67df99c969e73e204737fda916a907d73decac493a079f679f22a8cf78dd77096c820c3665782d766f085cc98f8554d8e5e89e4f505261de51ae37e4bab82d77b9bb0c1466213aed6090c89553a3fd42681225dd3f85a4092d2f5a3549ef0099ea71804e54ed6a4ba8290fbb6aaebb0f4054a4267746abb53f48456bf4bcba2fb22e83a5c5093737fc0df82f5c9e7ce7e9550efa2011395cabaaf13956fffa5d8fd680841ed241d14d8faaedb99c10dc805f9b81871db34054be6b1304d5e84ca04a7f6beca81b8ab312cc605ac45cbe40e5afa167f270ce3757fb80e3bf9d71a5c6911c6c1e7286990c646bb0f696e125e50fb237bbae4c958d4219b423a3108e6fec1a1782d2cb1177e522351c1386a197b9e4692706f44c1dc23e87863d131fae677e5452b6bfa50df7021ebf04910d147b2eef9395eb07fec0e83129aef4f047bf3b35b8517d2066d79938a3807525d63a3850d885c3481d7d48d5e2b69bf405b99d163aa296a1ed9619a60a6c1724291b1156374c3a1909d7f7bc7bd696882d7fd9b03803b509f5649042117fa1717becbf09d791c4b55a6abd0fca27437e792f8d075c88f69520217fd89c8da30144b97f2bd2ca950fc3681044fd2070e15e7559790c0505ba5146165f3d6f37c03fa8e8db90126c7f3a83565b55db2d1e626d43fe9fb64479b5dcfdc4edd1d64002f79926b65c21a459599b86249e758b1150cc7d22dd8d7c80e2b86e4037f7a10b5d8592bc5127266f3a7a800901a6d7391f52ff755f0790a94e68817393099d61da1d31a3a3710714daf9430dd1655c8b75c68d1f119a36f56246bbf1117a270d3773bb59795c1a828036d63b32f844cfaf941f9ef8dd0b45c683f1ddc9e478a04ee394a59241b94abd0ef71d13d899206f708983adab3265d3677d0154bc8f166cc02c2206656341da2f486f99296c7d8042e034c4f2658defce60fd0c8f5594566f12bb55a615ef557b6ed926782481831e5c962e62ce0f8ed2bf000c60c59574fca024c1345dffcd4ad3096d215643d57df202d80e6a7769dfe4c84dc4822d6c8d6527ec61ff7aef23fdcf4b51bcc097167b7887a9b14f47032797011ec526a2d7da2063223bd793f78e468ce83210674a2dbe471449e2df954eecc", @ANYRES64=r1], 0x3}, 0x1, 0x0, 0x0, 0x8800}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)) 2018/04/03 14:49:46 executing program 5: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000700)=0x14) r0 = syz_open_dev$sndseq(&(0x7f0000000740)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000200)={{0x0, 0xdafd}, {}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40000, 0x0) 2018/04/03 14:49:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x80000) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000100), 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) connect$ipx(r1, &(0x7f0000000080)={0x4, 0x0, 0x61, "5dba25fe632d", 0x6}, 0x10) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0), 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d05000000000302070200e9", 0xd) bind$inet(r0, &(0x7f000060b000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) 2018/04/03 14:49:46 executing program 0: seccomp(0x2, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000080)=[{0x0, 0x10000, 0x1f, 0x80000000}, {0x9, 0x8, 0x8, 0xffffffffffffffe1}]}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$getregset(0x4204, r0, 0x4, &(0x7f0000000180)={&(0x7f0000000140)=""/44, 0x2c}) truncate(&(0x7f00000000c0)='./file0\x00', 0x3) seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8e, 0x80000000, 0x2, 0x7}]}) 2018/04/03 14:49:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ae000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'gre0\x00', 0x0}) sendto(r1, &(0x7f0000000000)="8b566825e13be1139c525cab7e63574f620e5e28c976ddbf2c375d9cfca3b557292fe232e53231ae1a96845bd570acd4aeafad0532429debb0ed7264cf1d987cec28aaaffb1630667115ffc180f6b3cddc7d3906c6b5e1c017a8b8d33518d7d999282eaba41a284d502c8559d50df06d761c07eef7a653ccf601f6b81176b28565111d22375dab0a79397a49b0a92f9a11f7c50096d4bf89373e828c357bc281523944fc12329de8745c873cc71265f4dd2200fe5c71b62fab057fd89cf405b82d31ce25aba35d9aa2ac1c32909d3eb8fd75778816c71a34d3c4e0e23bb4447f5499feba3a", 0xe5, 0x2404c805, &(0x7f0000000140)=@hci={0x1f, r2}, 0x80) 2018/04/03 14:49:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xb, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000180)={{0x87, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x1, 'ovf\x00', 0x1d, 0x5, 0x70}, {@multicast1=0xe0000001, 0x4e24, 0x10000, 0x800, 0x8, 0x9}}, 0x44) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000280)="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") ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x4, 0x0, [{0x81, 0x0, 0x0, 0x0, @irqchip={0x1}}, {0x0, 0x1, 0x0, 0x0, @sint}, {0x0, 0x0, 0x0, 0x0, @msi={0x8, 0x48}}, {0xffff, 0x0, 0x0, 0x0, @adapter={0x0, 0x100000000, 0x0, 0x63}}]}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) ioctl(r2, 0xf800000000000000, &(0x7f00000003c0)="af58b573b094d2d03e1e87ef57c275c2d95e3141a864d1b58939566a69b71509420cd1f3f944460e78c5990e6f386ce19849c491798cb86fbec1eac0cb8dd77e2372030b503842d50dcc0fc921ee490fd58fb35b25e853da8ad2de328ee9c0311872000f36db4382b6077ce6b4bb1f5e2fe330d7431871decea1eadc1ad1490bb82f2db4371f4bfdc01cfd3f39a98c30281d668526c0f2dd993c91185972d0ff8169723c1a09dc0186b5e14a6f618c") 2018/04/03 14:49:46 executing program 3: accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf302, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x27) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r2, 0x8, 0x70bd29, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb36}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) fcntl$getflags(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x100000, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/03 14:49:46 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x800) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000001640)=[@textreal={0x8, &(0x7f0000004340)="baf80c66b8dc83b18266efbafc0c66ed0f20d86635080000000f22d8360fc75f00260fc76e46660fae70520f21d80f01ca440f20c066350a000000440f22c00f00d40f0daa0400", 0x47}], 0x1, 0x3, &(0x7f00000042c0), 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000004300)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) sendmmsg$alg(r5, &(0x7f0000004200)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e7863d98bf553151a937549459a243d3f4a3d9ed203e7eda4a91cf7680cdb89421da620bc01e70dd188204f8a2a7a531c45e603897872b4fe53f2a37aaae7f50fc8b3f266e97d8c10f56feba3f12f988e25a7f64c4ee25554769daad9e4a51caa994925c3020475d52ac54711532f5c8f6fa08aa98839187fff5b1889704466d1e94ad1b959e604d63fc779c584b9a926c833e46d00bab631189c25fd827feffadcdd1c1e4fa12c6418c66acd6325c59", 0xb0}, {&(0x7f0000000000)="d18316380427bff431f11d8228c6dea6e2b4ddb7a82665db697c98af2073c3b7cc9110e3962fe50983bce32ed4789159579091", 0x33}], 0x2, &(0x7f0000000200)=[@op={0x10, 0x117, 0x3, 0x1}, @iv={0x18, 0x117, 0x2, 0x6, "4442adc8c1f2"}, @iv={0x1010, 0x117, 0x2, 0x1000, "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"}, @iv={0x6c, 0x117, 0x2, 0x5c, "014d161a1ab24c4f4c468ec82dd7728ba9c8080190462f66e6053c67161588cef3bebb1782b5c7fd712743e5ee81b524cd521c7d914fa789a01133ae8076d94884fb745faa3e03b30684ee038ed2bf02ed7a76eae1a7c753e12ad87e"}, @assoc={0x10, 0x117, 0x4, 0x1000}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x8309}, @iv={0x14, 0x117, 0x2, 0x3, "2d46f9"}, @iv={0x98, 0x117, 0x2, 0x85, "bb85c2fd7715dbcd4f20fa8f51093b9af35b080bc2ee033a6c0f1216185873058eac6357ecb238a81d81ba68bae15c5b2ec4493cc38544a0c00304f9612bf1f56582e5d347e6e1cf1225b72782cc44ffb6d2facf5bdf44cd7b35f66c7ad4611ab0081500c702f98ed085afcc490b799a9047ea5521e8e4a0a46b6e55f80e661029596b4e15"}], 0x1180, 0x4}, {0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001380)="79406b5233c7f3595245fdf8bf058abb930b082045bdca3402a3b209727ed83c5607a5db0797ac46802400a9b1af451ccf83384b2921a79e0bd823bfa81aad57b0d9169a5618dee034e5b2eb2c4bb2d5755d175830e45bc8beabe5b68d4b87245cb41034d88b05ac1209a8a7d788b69615a2e38dd628e3f5c2d97490ad84f22201e580751443ef17d16444299e0837ca3a466600d33d2a573254a50301fff2e22b9eab67a6e886256eec4f647111cc00f4", 0xb1}, {&(0x7f0000001440)="c5392be0444d28990af1b65dbbdf09001ced16f2dac8e821573e79287e736c6b29455b55e5efefc1717205c267e522fa7d927fb1414516b8ef270105d5d3f2549790e8146082de993251bfd9e19b06da2ec9182f0309965dbbff05", 0x5b}, {&(0x7f00000014c0)="e7cbba0fba373edd2061bc3c58ed76e3f3b52fef2ed0f2d799ac4548138657157965a06d9c885f79e774d2f21b107be33a19402c7cd5e4f908acc9ac7b866668d8dd4e58bdd06c9ffb4642b4384266cd88c1ac649ebfac88a031378f7f964c186a8c1af73a14f31cc29ad79c6692a0394cdd9f55b51a0ed27777fe41e2c9018371a86f208748f1", 0x87}, {&(0x7f0000001580)="abacc8241367e2083df96c84c240b929f257927e78ead38af2f28d917e66d2618caaba517dfad1da6d31df7cd63d37743ec5fda3f4e3a4b42a3185d772d8f052dec4efa75e73b7d07da8051da06360a7def3fcde8218d8803d95ff0b3fe2082df84e610da9bc6d90b54eafc55432502307223af355c4d243c7f8d0944bfe024aef782dce25bd5b0ab310b9c58c31", 0x8e}, {&(0x7f0000001640)}, {&(0x7f0000001680)="89b88ee3e35dc8164aa037e5f39f9ca6d4199835245f84df3afee372b49bcf587297867fd1dc497f5055d641320f52b92528d237dfa944308220b12abee5f93f01bac3fef9d890e2f22268f3af2c523aa90d58d3a31f1067228ee65b7340c243894babae70bc8429c9765cb819aa9a37a75c9021b25d8842c539652826554196d914d7e9dc4020952a51e08afe640fa8e5dd059c46889b27cb18972b78db0934814307141073", 0xa6}], 0x6, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000001780)="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", 0xff}, {&(0x7f0000001880)="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", 0x1000}, {&(0x7f0000002880)="91f04152ae00df78a57bb98b49d02117dda522afdc21b321b1680e61b643a336b8d720ca5cb80c5056b24c9ca1c17227a4dd88fd62e97e3e7b5ffb2bf5822cf7039ac12f5722c44d79da9a4cce520850594ad9d84a997240049c3293f0614e8ca326d6296d0b50a8ac0b5e948e82c45ba77da99bc3142520e51b2944558a376cc57d8c3119762fdf166ac5268fabdcc614bb7f09fa7df996f1a412399c8c0aebeb42484f027c760ecb254d4b45aefe7213dffc498e623e0a7bd10a77bd97059514b4927b274c6d0716b27ed7afc5e50084e272ae9d4b8f31e5a741af68f3f3a223d9ac47dc4816a1", 0xe8}, {&(0x7f0000002980)="66419e383f4b32074511e455333af33faee489ea86650c812600710ba7b7e38415655713f5f19533f85b142f5dbb58ddeb62aa3e4fe5f772", 0x38}, {&(0x7f00000029c0)="40e2c596fd35137c96d315e730347e70ec3d0acf4aeb7f09f4fce016c22a9b4b0f2c8f4f0045004a2f3b25098ed85c8b6d04cb004db1d0251d549e0fa54e2c91e4cbcab87bf6731a2bc4943d236c8844492a88f0eb4a721b13567dfac731ec3d24f8853b195c866a1c74b90bc362d6bb46df6ab87dc9da47110aa9360b00f534e31204edde8cdc895fe770bd4681ba0395907d36bba65c21757a70df19007ab70e83b739fb4cbed8575c7863513f6455396074fb1861256d28cf40c588800d13a66ed60a43bde0a8d67c96c162d7fae99797411795daccbb8b4bc3e5", 0xdc}], 0x5, &(0x7f0000002b00)=[@assoc={0x10, 0x117, 0x4, 0x80000001}, @assoc={0x10, 0x117, 0x4, 0x3}, @assoc={0x10, 0x117, 0x4, 0x400}, @op={0x10, 0x117, 0x3}, @iv={0xe4, 0x117, 0x2, 0xd3, "260f581c6e5fc72423c4dfa5f5066d4d68e9eec55825c42460d85f3ca22a5057e56edadb7ab33a31dc54093d33a963851a1aee36b1ceea9f190e0ece7f721c4ba24b23b6facf2b0b8c4c7d717b073d1af53f6b7cb5c8fe08b398ed7b2189572a5ecefa4c144436e4fd557bdea237e614dc867d21d74f2e4e26a237009a15887cec496cbda585922ddd0a2ce3931715a999195b0280e5d83fce55530989101fcdebae7314e41cab280ee63829411a3beaa43ad5185cc39b3ecb33a49c55259014628ec93ee0de707ecb69408a65de88b5190595"}, @assoc={0x10, 0x117, 0x4, 0x10001}], 0x134, 0x40008c1}, {0x0, 0x0, &(0x7f0000003d00)=[{&(0x7f0000002c40)="3ce32511698abdd7c535d4bd", 0xc}, {&(0x7f0000002c80)="fb13f95f4a4588a8d5c6864d450e844f5f6a2a06a174980b0fdcffe00d646fb2f6c54d37b5d5405c8b129f056ca16c76795074096bee8f25b90ce3bfc51f87108efd7d", 0x43}, {&(0x7f0000002d00)="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", 0x1000}], 0x3, &(0x7f0000003d40)=[@iv={0x74, 0x117, 0x2, 0x61, "5377439623ee31298d2d331ffbcd227a358adf1434947b4cb547e8aefa9ca1486dbb505d1700f0a9c7a16484811b097d9171014e875df444623540d5c5557a23ee651fc51eea2ff5763a78a3003c7402cafed4a804360fde92677207ed0912b2b7"}, @assoc={0x10, 0x117, 0x4}, @op={0x10, 0x117, 0x3}, @iv={0x48, 0x117, 0x2, 0x35, "aec236e5d41834433962cefd359d7f6dc7c002b6d4e3a9ea77060e40eb3906948e126771edd33003d0a50525556f43021937f7c033"}, @iv={0x6c, 0x117, 0x2, 0x5a, "65ca34043459080f0fcf8bf5d9be871e57777670fdb3cff26e9d6e85dd1341a9096f2b772b12a6be189db56cd480cb5146de831cac3dc805100eb6ffa453c8efb9e19a506f83743a2e6b7dae143a64e33a544038e9cdda44d9b7"}, @assoc={0x10, 0x117, 0x4, 0x1}], 0x158, 0x4}, {0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000003ec0)="ecee7a2e80a3f501c0bfbed89da59de31cb642cfe0ead9bb86d6ae6a5c71a5522f91076d7a40b9a2340350c35e857aa9d23faab57600fede097fe344f02b7101c039bd214819c58e6835b9b8f04d6d1de04211d9e2727765042fbfb8446d5ec3f66d471c078b04bed06d770256a3f0", 0x6f}, {&(0x7f0000003f40)="0aba9d62fce7d1178276fc76dedab2043d224a3e97bf4948d2a7017d2bebb0afa089db7b40ffaf661dcc27233c3cc293f67080604d45f9c3c40969f5eec134c9c23945c292559ff6db4691e8def36afb3459ee54358130c5447bca38307cd44201cced5e45f6ae1c95ed717e19d06e81375d2da554adc0cc770dd46f2e9a29d7a27deafb51b329f340148778ffef7ecbeb1e6bf27f41080ae2beb0f58d50ef8e84bd4a57c860dadb59b5a301df76804d69d2710f665c71605d184eca170713b8436d1c593e4dcfdcfcf935b8b62c78423c9802eb9ee7d571a14ee3", 0xdb}, {&(0x7f0000004040)="ca622212a412839c9009248c23ebe27e7ba13ddc0f335418fc567939c33b05fab54672f109e8657446541ce76d67ac1d4455705c26c31bf46ee81f9fe06a40d9141b87ca929d6d2dfcde0e67bdd7f6f3666353afdcfddd463ed4576b53db06b5a3afc980ff8332179b7b8e089a7a00dfdf3765fe71fb7ca7666dd43a14a960e61490e968fb1af00a0a64d9afbb81d8781cb6dad790df54d032c9df1f669377a46e40b28351942466875f6f27ddd7097363f432e7b14c75f12a72b012978cfee9fda34dbe5abbd9775d5549b3eb2ddb6db862964d9d5a00c39ce0a62da093271e8bb449527ae0280e0bb03a5017fae81b878b87f372d9990752", 0xf9}, {&(0x7f0000004140)="c0364e76f19ffa538616500d35c24ab09e601b792d68b7519d4125b5799d50c8e265c1907f61985880abf01e2ed3822d28a420ac", 0x34}], 0x4, &(0x7f00000041c0)=[@assoc={0x10, 0x117, 0x4, 0x40}], 0x10, 0x4000000}], 0x5, 0x4) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffff9c, 0xae80, 0x0) 2018/04/03 14:49:46 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000000080)=0x5) r1 = inotify_init1(0x8000000000) inotify_add_watch(r1, &(0x7f0000000040)='..', 0x200) 2018/04/03 14:49:46 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) write$fuse(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="281000000000000002000000000000008d018aebd5f798da8a87a0d4900b2a4b00000000000003000008000000000000004057ee9e83e000184cfcdaa0f452a909a091915d3ad09011c03284665f82751005000000000000009fd89e9376237f5c5fd3cac58a592d51ae332d204457b6ed97a9ac1c3800"], 0x28) r2 = dup(r0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00000000c0)={"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"}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00002f9ffc), 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) r3 = syz_open_dev$amidi(&(0x7f00000004c0)='/dev/amidi#\x00', 0x0, 0x40000) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000540)={0x6, {0x2, 0x4e20, @rand_addr=0x8}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x40, 0x4, 0x2, 0x4, 0xfffffffffffffff8, &(0x7f0000000500)='erspan0\x00', 0x68, 0xffffffff, 0x1000}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x6) 2018/04/03 14:49:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000440)={0xa099, 0x401, 0xfffffffffffffffe, 0x4}) bind$alg(r0, &(0x7f00000003c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000600)="cb082fb2f00f1bf21327eada9f1905000800000036754f79d46214000000d1c491b5371b8071d6fdba5edfcd519d5e3107be46ec5e25083e44425c0fbaf705005e5caac3579566f32c9ea2023af85cadc90293f653afc773808e960c2502802a48fd69db90eaaf6725fa175ed29fdcf231a9bacdefdf63e8f90b07c6c4ee0678c349ab7de9a788e9669a873149b4746d91008af6b69a8974ace0b2ef817013d54e67f2ddbd55a3ba80334a419843665efad0e99e91530086", 0xb8) r1 = socket$inet_sctp(0x2, 0x4000000000005, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = accept4(r1, &(0x7f0000000080)=@ethernet={0x0, @remote}, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0xfffffffffffffff7, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000380)=0x84) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000040)={0x8000, 0x400}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000200)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'syz_tun\x00'}) [ 205.270082] sock: process `syz-executor2' is using obsolete setsockopt SO_BSDCOMPAT 2018/04/03 14:49:46 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x80800) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000d17ffc)=0x4) 2018/04/03 14:49:46 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000081fff3)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x118) close(r1) r2 = fcntl$dupfd(r0, 0x40403, r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x14}, 0xf3}}}, 0x84) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000040)=r2) fcntl$setstatus(r2, 0x4, 0x2400) 2018/04/03 14:49:47 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000abd000)={@link_local={0x1, 0x80, 0xc2}, @random="5c8dce85b524", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001}}}}}}, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0xeb]}) 2018/04/03 14:49:47 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x80000) r1 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2279, &(0x7f0000000600)) 2018/04/03 14:49:47 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x33) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup(r1, &(0x7f00000001c0)='syz0\x00', 0x1ff) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000880)="2cad", 0x2}], 0x1}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000000c0)={@local, @empty, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000140)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r3}, 0xc) 2018/04/03 14:49:47 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="4f05064464ba9507dab17624e6f2b8a0"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd001) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x3ffffffffffffdeb, &(0x7f0000000000)=[{}, {}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:47 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000031000000e0000000ffffffffffffffffe0000000ffffffff98010000ffffffffffffffff98010000ffffffff03000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b585a8be254a8107f7ff3ab47119620b9b85e517c66d48213a7a1afd7310367933f9a261ccaf64c678e52438e773f29dbddc947a55a96e13f0dd443bb7ec14ea343d918ae5b5d7bc55e652f8f0ab87c6797ed77e8a16087f452e14256ec3b97d793daaab6bd3974188e566eb74b964d053dc9c4b6a92479d777fbafd50350e3ac880a8aba062188d6797efdf09f48d3d40c4913ffca7c2fb359eb0a9b846b59af13b9a06f8506f8fbba316c0f4da8ac777d11c8406343affb0663a550052ed1ced2ec51fd99d72a626ffc40afb18"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b8000000000000000000000000000000000000000000000000001000727066696c746572000000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000006e657462696f732d6e7300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800b800000000000000000000000000000000000000000000000000280074746c00000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffff400000000000000000000000000000000000000000000000000000000000000000000000000006b00980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000"], 0x64e) r1 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x8, 0x100000501000) ioctl$TCSBRK(r1, 0x5409, 0x5) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) setreuid(r2, r3) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000400)=0x1e) 2018/04/03 14:49:47 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x8001) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) r1 = socket$inet_dccp(0x2, 0x6, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/169, 0xa9, 0x100, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x3, 0x2, {0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x80) mknod(&(0x7f0000043ff8)='./file0\x00', 0x1036, 0x0) open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000d94ff8)='./file0\x00', 0x2806, 0x0) 2018/04/03 14:49:47 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000480)=""/189) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000100)={0x0, 0x9, 0xa5, 0x0, 0x3}) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x8, 0x2, 0x4, 0x7, 0x0, 0x0, 0x20080, 0x2, 0x4, 0x4, 0xfffffffffffffff7, 0xff, 0xfff, 0x9, 0xfc0, 0xff000000, 0xee, 0x0, 0x0, 0x7, 0x91, 0x9, 0x2, 0xfffffffffffffff7, 0x101, 0x800, 0xffffffffffffffff, 0x3, 0x0, 0x4, 0x41c, 0xffffffff, 0x1, 0x2, 0x7fff, 0xffffffffffffffff, 0x0, 0x400, 0x4, @perf_bp={&(0x7f0000000280), 0xc}, 0x0, 0x0, 0x6fbcbf, 0x1, 0x6, 0x9, 0x1f}, r3, 0x0, r2, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={'yam0\x00', 0xc000}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000440)={0xe5, &(0x7f0000000340)=""/229}) 2018/04/03 14:49:47 executing program 3: timer_getoverrun(0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc000000000000000006c2956c2879b76ee83e4f63d4f684cab6a71b139644ea97a"}) socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x1000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000240)={0x65a, 0x3f, 0x5, 0x0, 0x20000000, 0x2, 0x25, 0x9, 0x8001, 0xffffffffffffdb54, 0x15440, 0x80, 0x0, 0xff, 0xfffffffffffffffe, 0x9, 0x4, 0x2, 0x2}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x200) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000180)={0x8, 0x5, 0x1, 0xe8a, 0x8}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000001c0)=0xa4, 0x4) socketpair(0x2, 0x80006, 0x6, &(0x7f0000000140)) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20200}, 0xc, &(0x7f00000000c0)={&(0x7f0000002400)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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"], 0x1390}, 0x1, 0x0, 0x0, 0x4004000}, 0x1) [ 206.056586] cgroup: fork rejected by pids controller in /syz5 2018/04/03 14:49:47 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000000002000000e0000001000000000000000002000100000700000000000200000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9f, 0x444442) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/04/03 14:49:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) prctl$intptr(0x2000000000029, 0x3) r1 = memfd_create(&(0x7f0000ed5ff2)="73656c662b65746831a470703100", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x88011, r1, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0), 0x4) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000000)=""/53) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00008e1ffc), 0x4) 2018/04/03 14:49:47 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x1, 0x80000) read(r0, &(0x7f00000002c0)=""/4096, 0x1000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0xfffffffffffffffa, 0x7a, 0xfffffffffffffff7, 0x8}) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)={0x74, 0x15, 0x301, 0x0, 0x0, {0x1}, [@nested={0x4}, @generic="d9bbe4af543cbc03cc4e311c50dda30bc4f5919a1b464c74c097acddd9088134af68c8568043a995f8794a0f106f19c258eef224842eb962bce8bbb4e09e3a3210140dea31f1f99953758c12ec0579a67713c6f42b2ee14402964c"]}, 0x74}, 0x1}, 0x0) 2018/04/03 14:49:47 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x7fffffff, 0xa976, 0x401, 0x7, 0x4, 0x9, 0x10b9}, 0xc) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000040)={{0x20, 0xffffffffffffff9f}, 0x8}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4, @tid=r3}, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)) [ 206.216862] sctp: [Deprecated]: syz-executor1 (pid 18135) Use of int in maxseg socket option. [ 206.216862] Use struct sctp_assoc_value instead 2018/04/03 14:49:47 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xe, "2a2766a91b4638655b61a003667f"}, &(0x7f00000001c0)=0x16) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r3, 0xffff}, &(0x7f0000000240)=0x8) connect$nfc_llcp(r2, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x5, 0x3, 0x0, "3ddff138b3012ba0054e23b697ddd76cab257dc6522893feaceb8b26f9027c548bf253566db60f63453b1768e4b6c7664c991ed0b576649c5520e361a92067", 0x2f}, 0x58) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/03 14:49:47 executing program 5: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x0, 0x7}) [ 206.335484] sctp: [Deprecated]: syz-executor1 (pid 18152) Use of int in maxseg socket option. [ 206.335484] Use struct sctp_assoc_value instead 2018/04/03 14:49:48 executing program 3: r0 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) dup3(r0, r1, 0x80000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000100)=""/191) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000040)=""/100) ioctl$int_in(r2, 0x80000000005405, &(0x7f0000003ff8)) 2018/04/03 14:49:48 executing program 7: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x0, 'ovf\x00', 0x1, 0x7fffffff, 0x62}, 0x2c) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000080), 0xbe61) 2018/04/03 14:49:48 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000800)={0xff, @empty, 0x4e23, 0x4, 'wrr\x00', 0x5, 0x401, 0x62}, 0x2c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000540)) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000200)=""/128, 0x80}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000740)={'ip6gre0\x00', 0x8000}) unshare(0x60000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0x50, &(0x7f0000000180)}, 0x10) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000140)=0x54) shutdown(r1, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) pipe(&(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r4, 0x6, 0x21, &(0x7f0000000840), &(0x7f0000000880)) sendmmsg$alg(r4, &(0x7f0000002080)=[{0x0, 0x0, &(0x7f0000001ac0), 0x0, &(0x7f0000001b40)=ANY=[], 0x0, 0x4000}], 0x1, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) getsockopt$inet_opts(r5, 0x0, 0x0, &(0x7f0000000580)=""/31, &(0x7f00000005c0)=0x1f) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r4, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r6, 0xffffffffffffffff, 0x10}, 0xc) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000780)=0x4000000000000000, &(0x7f00000007c0)=0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r7}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0x19}, @multicast2=0xe0000002}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'sit0\x00'}) recvmsg(r4, &(0x7f0000000500)={&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f0000000700)=""/46, 0x2e}, {&(0x7f0000000300)=""/195, 0xffffffffffffffe5}, {&(0x7f0000000400)=""/26, 0x1a}], 0x3, &(0x7f00000004c0)=""/22, 0x16, 0x240000000}, 0x100) setsockopt$RDS_FREE_MR(r5, 0x114, 0x3, &(0x7f0000000840)={{0xfffffffffffffffd, 0xe5}, 0x1}, 0x10) 2018/04/03 14:49:48 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400000000000004, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000100)) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) 2018/04/03 14:49:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") recvfrom$inet(r0, &(0x7f00000001c0)=""/39, 0x27, 0x20, &(0x7f0000000240)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000100)={r0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000200)={0x0, 0x5, 0x7, &(0x7f0000000040)}) writev(r0, &(0x7f00000001c0), 0x345) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000001200), &(0x7f0000001240)=0xfca5) sendto$llc(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000000)={0x1a, 0x0, 0x5, 0x5, 0x35fd, 0xfffffffffffffeff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) rt_sigaction(0x4, &(0x7f0000000080)={0x8, {0xff}, 0x0, 0x3}, 0x0, 0x8, &(0x7f00000000c0)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000280)={'syzkaller1\x00', {0x2, 0x4e22, @rand_addr=0xa2ff}}) 2018/04/03 14:49:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000080)={{}, {}, {0x0, 0x10f000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {}, {}, {}, {0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xd1fd}}) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000000)={0x9, 0x7f}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYRES16=r1]], 0x25250f39bd44a826}, 0x1}, 0x0) r4 = getpgrp(0x0) r5 = getpgid(0xffffffffffffffff) setpgid(r4, r5) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) 2018/04/03 14:49:48 executing program 4: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001780)=ANY=[@ANYRES16, @ANYRES16, @ANYRES64, @ANYPTR=&(0x7f00000015c0)=ANY=[], @ANYRES64], &(0x7f00000002c0)=0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) bind$can_raw(r0, &(0x7f0000000200)={0x1d, r1}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x7}, 0x1) 2018/04/03 14:49:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000340)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/185, 0xb9}, {&(0x7f0000000180)=""/28, 0x1c}, {&(0x7f00000001c0)=""/20, 0x14}], 0x3, &(0x7f0000000240)=""/253, 0xfd, 0x40}, 0x40000000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000400)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/cgroup\x00') ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) [ 206.984445] IPVS: ftp: loaded support on port[0] = 21 2018/04/03 14:49:48 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x8003, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:48 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000002c0)={0x40002000}) poll(&(0x7f0000000040)=[{r1, 0x41}], 0x1, 0xffffffffffffffff) epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x6, r1, 0x1}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@dev}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0xa0000001}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000400)=0x6000000, 0x4) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000200)=""/174, 0xae, 0x40000001, &(0x7f00000057c0)={0x11, 0xfd, 0x0, 0x1, 0xa63d, 0x6, @random="4ff61ccef577"}, 0x14) 2018/04/03 14:49:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8b391028115551048d76c1f32fc4eac1d43117bedd059a497b8752afed03cfced5eddcfae8f97e7fa46fc7b7d608ad633dfc9e854de26d21", 0x38) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) 2018/04/03 14:49:48 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) bind$netrom(r1, &(0x7f0000000140)=@full={{0x3, {"b5c011c24f608d"}, 0x3}, [{"839611d3a7a9ca"}, {"474b3017cb9575"}, {"4e69c49a011c82"}, {"fe40f655e19af1"}, {"6015c9dffcc826"}, {"7e4bbe9adebb43"}, {"b6c2863742a567"}, {"f85c7e6da2dfee"}]}, 0x48) r2 = socket$inet6(0xa, 0x80005, 0x3) getsockopt(r0, 0xff, 0x200000000007, &(0x7f0000000040)=""/141, &(0x7f0000000000)=0xffffffffffffffa3) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x2010, r2, 0x0) 2018/04/03 14:49:48 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000b10000)=0x5, 0xffffffffffffff03) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x12717, 0x2, 0x1f007, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) sendmsg$nl_netfilter(r1, &(0x7f0000001680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f0000000600)=ANY=[@ANYBLOB='z'], 0x1}, 0x1}, 0x0) fsetxattr(r1, &(0x7f0000000000)=@random={'security.', '-eth1cpusetcpuset\x00'}, &(0x7f0000000040)='%]&}mime_type%#ppp1\x00', 0x14, 0x3) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000300), 0x4) 2018/04/03 14:49:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000240)=""/24) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc008641d, &(0x7f0000000140)={r4, &(0x7f00000001c0)=""/75}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:48 executing program 3: r0 = socket(0x0, 0x1, 0x38) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000040)=@ethtool_cmd={0x2c}}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="000127bd7000ffdbdf250a0000000800040001f0ffff0000010000000b00736970000000030000000000000000000000000000000001000004004e210000000007001000000008000000000007000900000023000000000007000200000008000000000004004e20000000000400000000000000020000000700040000000800050002000000"], 0x22}, 0x1, 0x0, 0x0, 0x2004c800}, 0x4005) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x10000, 0x0) r3 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x8, 0x0, 0x1, 0x4, 0x0, 0x5, 0x994, 0x1, 0x9, 0x400, 0x4d60, 0x40, 0x7, 0x9, 0x2, 0xc, 0x8, 0x39, 0x4, 0x1, 0x2, 0x6, 0x5, 0x2, 0x5, 0x38000000000, 0x8, 0xffffffffffffff81, 0x4, 0x5, 0x8, 0x3ff, 0x3, 0x0, 0x9, 0xffff, 0x0, 0x200, 0x3, @perf_config_ext={0x81, 0x9}, 0x100, 0x4, 0x4, 0x3, 0x7f, 0x5, 0x2}, r3, 0x9, r2, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) 2018/04/03 14:49:48 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ppp\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000500)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0x624) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/04/03 14:49:48 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40100, 0x0) sync() ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000100)=""/33) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2d, &(0x7f0000d4b000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3a1}, 0x90) [ 207.262778] IPVS: ftp: loaded support on port[0] = 21 [ 207.292878] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 207.329166] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/04/03 14:49:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000256ff8)='syscall\x00') setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendfile(r2, r2, &(0x7f0000000080)=0x4, 0x4) 2018/04/03 14:49:49 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000001800)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200000) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000001880)='fou\x00') socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001940)={&(0x7f0000001840)={0x10}, 0xc, &(0x7f0000001900)={&(0x7f00000018c0)={0x1c, r1, 0x705, 0x70bd29, 0x25dfdbfe, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008884}, 0x48000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYBLOB="010506446495070de7c50fb385b59900bf15fe23b4ada018542214f290697d2a33fcf7a0e279d160093118659c281e0dea159606c256fa43818d385ecfcea6b60cabefd94d21e6ffd3e0e38465eaaa232194d0e45ffd225addd67ada552a04a8d09addb49c02a04c284071aa65d03c5f542213a32ad8a27d0c3e5acee004f2d1e3fea12aef28d3d1b2b70e7f421f3eb56ca0e9cdf35eb011827d60432ec6fb5f0d95c429b092ec283efe985148140d734e0d4df803838df31ac445668084ff61e24d6ca6fd2065f8ca2a1d6f6393ee1d0ee6075ab791d8e5f8a3b82ee27353311ff0770cd8fcdf4038eb44e064"], &(0x7f0000000040)=0x1) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000000)={0x100000, 0x5ffc, 0xfff, 0x8, 0x5}) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x80000001, 0x5, &(0x7f0000000140)=[{&(0x7f00000002c0)="ce446c8e4669c0a61239a7ef819b40f0993b5422aa7d69e2d01e6e4ad7084b7def5bc66cfc5cee7ec48efa6482724d7970c8230f31ce7a2a2628557485c00b243e8f408549bd9b4b813c3a88c189fe31acdfcf1fc3911fb490e50ccbfca26c9a108847360161a5747de0ce0772283e54bfdef66b82de6aad3d3e58a3bd41b4a5910204dcdedacd1d128d7d8578e2ca3d8e231ef1415166d05ea29aa63c22ba09f8923d236115bf74c8b878ac127cc3c55a2ee2f9650851c4941e7cb2f1357521dd7006ed5c2cba074341c099e11351bf0a2571e0856da36d2e5c9fa509c9b8", 0xdf, 0xfffffffffffffffd}, {&(0x7f0000000100)="8b8afab1e355491c6f775855d36e78ff46c0bb27a5b32673a919e8aa22919253d77592", 0x23, 0x2}, {&(0x7f00000003c0)="dd9f201d48b65c2cdbde52c9e52b2621fd26d83b5941d878f55a48654e9c2b68a23cd0b4264143f43a8681b73b914ff37a1df8483cab5c91dc56d96b2edd6e1c961b38368a97f742c807ca3eb694db52615c8764c560221cdef4d5dea7eb2c618198333df5d61ab6c888707038849c5b3b4b60c1703ce2e79cc6a2da80c1cb2bc93c97c55bd6225b5b56715c4b2c2fee752c677140d8402446b4e308845060434fdadc", 0xa3, 0x101}, {&(0x7f0000000480)="0ea3b0bb4d5da30ecae59ab13191353e834dee50899734819bdf8fda39f8621222c48cb2f75060351499b457205a7bae9ebfe3be365884c1c8bac9bca509eb3edfa951a82a043c8105655aa03e44580c6fbac099c2b667e0aea61f866e9cbbf8a0b482b9eff049451e3dadaf2757f94db55cd448350705808fcd3226d11bae882ad8a1ce4a581949a9b006827bdf7e66e68d2baf761bca5a444577a6df9539e6efe9", 0xa2, 0x3}, {&(0x7f0000000540)="c77cf3589e5501afbabf51d4cceb9cb0a90f43c905ecfd621fb5af37a951dd5e9f3a51c5987a5683d4f3aad116cc046f6ff23eb70d0ec41b165f41cdef69587d1c0e19716ddd9790f91dd52a609b55fb8734d1f7f4b42bc1af0427bdfa53d82113f39cec307076bda981cbef100d3c9a794dc3045e6ed08ee1418ea3f61b9a395d79ba5df74b86", 0x87, 0x80000001}], 0x1100010, &(0x7f0000001680)=ANY=[@ANYBLOB="646d6f65653d3c3739003634bc2c636865636b3d72656c617865642c7362736563746f723d3f2c0043fa6425f372ca047f91695eb0a739b48c060ea233845de12b2d5fdf7c8adf575b3a145995de149425988f73"]) ioctl$KVM_RUN(r4, 0xae80, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000001980)=0x1) getsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000001700)=""/191, &(0x7f00000017c0)=0xbf) r6 = memfd_create(&(0x7f0000000640)='{!trusted\x00', 0x1) sendto$ipx(r6, &(0x7f0000000680)="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", 0x1000, 0x20000800, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/03 14:49:49 executing program 0: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x210200, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3d5}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x7, [0x2, 0x0, 0x0, 0x2, 0x0, 0xfff, 0x6, 0x9]}, 0x5c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000b4bff8), 0x10000) r3 = getpgid(0x0) sendfile(r2, r1, &(0x7f0000000000), 0x4) tkill(r3, 0x1000000000016) 2018/04/03 14:49:49 executing program 5: r0 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x3, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80201) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) wait4(r0, 0x0, 0x80000000, &(0x7f0000000000)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000000c0)) 2018/04/03 14:49:49 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x40000000004) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000100)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xffffff69, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="b84685b790976099e90d7782bbd9d776ddde4ad20424b8a7793d3f431aa2dea98e025db66986a588042ac2281087377f54993b90564ca74049a4dae612140abcef920b886532fd208df0c123c53077bde71fd406ac90fbf49078c2a58dd3fda582acacea316e1bf80bea748349ff68777e8ab36c1d775d8995528997d6a1bbdc8413d2dcfe7c490fae3f3279ac61a4c7eff3cbcf0e653da986b62045041cb1758d8a31524094beb3cd2aa4eb1ce9cd2092b8a70523a893c7656f282a9541b3c317f8d5727adf368f058feb07dbac5829630df5fb4bf0eab20a83ab8ffd622088", 0xe0}], 0x1) 2018/04/03 14:49:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') lseek(r0, 0xfffffffffffffffc, 0x0) pipe(&(0x7f0000000000)) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/157, 0x9d}], 0x1) 2018/04/03 14:49:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000010, 0x2, 0x9) write(r0, &(0x7f0000000100)="1f000000f90300ff1400000120ce0000", 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0xb, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x79) 2018/04/03 14:49:49 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000001c0)) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) 2018/04/03 14:49:49 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x2) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/8) unshare(0x400) fcntl$notify(r1, 0x402, 0x4) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000740)={0xfed, 0x2, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x8, 0x8a91}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) pselect6(0x40, &(0x7f00000000c0)={0x8001, 0x7, 0x3308, 0x7, 0x7, 0x1f, 0x200, 0x7}, &(0x7f0000000100)={0xe2, 0x4, 0x5, 0x101, 0x379, 0x7, 0x8, 0xc2fe}, &(0x7f0000000140)={0x9, 0x1, 0x80, 0xff, 0xff, 0x0, 0x4, 0x3}, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000240)={&(0x7f0000000200)={0x1}, 0x8}) 2018/04/03 14:49:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xffffffff, 0x2103) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000140)=""/127) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) mprotect(&(0x7f0000a98000/0x2000)=nil, 0x2000, 0x1) getpeername$netlink(r2, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)) 2018/04/03 14:49:49 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) r1 = dup(r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x7, 0x3}, 0x14) 2018/04/03 14:49:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='sessionid\x00') exit(0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/131, 0xffffffffffffff27}], 0x1, 0x0) 2018/04/03 14:49:49 executing program 4: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000008, 0xb6c, &(0x7f0000f72000)=""/4096}, 0x48) 2018/04/03 14:49:49 executing program 2: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}) [ 208.583291] *** Guest State *** [ 208.586681] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 208.595585] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 208.604461] CR3 = 0x0000000000000000 [ 208.608253] PDPTR0 = 0x0000000000000003 PDPTR1 = 0x0000000000000000 [ 208.614795] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 208.621316] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 208.627317] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 208.633323] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 208.640053] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 208.648053] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 208.656060] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 208.664054] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 208.672078] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 208.680067] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 208.688063] GDTR: limit=0x00000000, base=0x0000000000000000 [ 208.696061] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 208.704066] IDTR: limit=0x00000000, base=0x0000000000000000 [ 208.712068] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 208.720056] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 208.726470] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 208.733935] Interruptibility = 00000008 ActivityState = 00000000 [ 208.740233] *** Host State *** [ 208.743458] RIP = 0xffffffff811cd096 RSP = 0xffff880192f073d8 [ 208.749461] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 208.755887] FSBase=0000000000000000 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 208.764057] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 208.769967] CR0=0000000080050033 CR3=00000001d3010003 CR4=00000000001626f0 [ 208.776982] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87001610 [ 208.783658] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 208.789717] *** Control State *** [ 208.793178] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 208.799847] EntryControls=0000d1ff ExitControls=0023efff [ 208.805317] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 208.812248] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 208.818923] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 208.825505] reason=80000021 qualification=0000000000000000 [ 208.831830] IDTVectoring: info=00000000 errcode=00000000 [ 208.837283] TSC Offset = 0xffffff8d1c61048a [ 208.841616] EPT pointer = 0x000000019066401e 2018/04/03 14:49:50 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES64=r0], &(0x7f0000000080)=0x1) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f00000001c0)={0x20002, 0x0, [0x3f, 0x4, 0x2, 0x6, 0x4, 0x800, 0xfffffffffffffff7, 0x3]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0xcbe, 0x4a000, 0x354, 0x1f]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0x0, 0x0, 0x1}, {0xb66, 0x0, 0x8000}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/03 14:49:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x800000001}, &(0x7f0000000040)=0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x8000, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x1) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0x8) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r2 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0xf, 0x20840) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000200)) ioctl$TIOCCONS(r2, 0x541d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000000c0)=""/209) 2018/04/03 14:49:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) uname(&(0x7f0000000380)=""/66) uname(&(0x7f0000000040)=""/62) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="fd", 0x1, 0xfffffffffffffffe) 2018/04/03 14:49:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000000)=""/210, &(0x7f0000000100)=0xd2) setns(r0, 0xfffffffffffffffe) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r1, @ANYBLOB="200b2bbd7000ffdbdf250d00000008000600000080005400030014000600fe80000000000000000000000000000c14000600ff01000000000000000000000000000108000500ac141417080007004e080007004e2100000800080000000000340002000800080006000000080009000100000008000600060000000800080001800000080008001f00000008000b000a000000"], 0xa4}, 0x1, 0x0, 0x0, 0x20008040}, 0x0) 2018/04/03 14:49:50 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000011c0)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3f, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfefe}, 0x779}}, 0x1000, 0x0, 0x5e826d5, 0x8, 0xd}, 0x98) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r4 = dup(r0) r5 = accept4$alg(r4, 0x0, 0x0, 0x0) sendmsg$key(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[], 0x3c3}, 0x1}, 0x0) recvmmsg(r5, &(0x7f00000026c0)=[{{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/4096, 0x1000}}, {{&(0x7f0000001580)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1}}], 0x2, 0x0, &(0x7f0000002740)={0x77359400}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000007ffc)) write$cgroup_subtree(r4, &(0x7f0000000300)=ANY=[@ANYBLOB='+cpu +rdma -io \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1f) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f000000e000/0x4000)=nil}) 2018/04/03 14:49:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x8100, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x109201, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000001c0)={r2, 0x1f, 0xdd1, r3}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x1]}) time(&(0x7f0000000100)) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0xf002}) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) 2018/04/03 14:49:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() prctl$intptr(0x17, 0x6) r0 = getpid() capset(&(0x7f0000000080)={0x20080522, r0}, &(0x7f0000000200)) [ 209.523261] encrypted_key: insufficient parameters specified 2018/04/03 14:49:50 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) r2 = fcntl$getown(r0, 0x9) dup2(r0, r1) ptrace$peekuser(0x3, r2, 0x4) getpid() write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x200000000000fb, @time={0x77359400}}) 2018/04/03 14:49:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x8, 0x100) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) sendto$inet6(r1, &(0x7f0000001840)="92fd693fdd6126026302d928d88b2151f53b53435705e37d60e181d8522aeba0cd5e0b3f58e0a40e4d6b19a0261ec85a49890ea31cc8aea7891e14c507fe8d080cf73b52f79c192ee588254b3454ba88f6b485670e01f794516eb264b60745629533e68ad210d6eccdf1b91253dd12b52ce64d06917626e8a2834a99e7f90803a285b5e20261b2ebaab9d67fcc4185106722e5f8ca2b027919b20aaa12812b17193378a4d7441b35b73c4591cea9e3", 0xaf, 0x20000050, &(0x7f0000000580)={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6000000000}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) [ 209.593437] encrypted_key: insufficient parameters specified 2018/04/03 14:49:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x20, 0x8000026, 0x1ff307543bf68163, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@generic="09ed8e5c0e"]}]}, 0x20}, 0x1}, 0x0) 2018/04/03 14:49:50 executing program 2: r0 = socket$inet6(0xa, 0x13, 0x5) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)}], 0x1, &(0x7f0000000080)=[{0xc, 0x29, 0xfffffffffffffff8}], 0xc}}], 0x2, 0x0) 2018/04/03 14:49:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x11) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000001c0)={@remote, @local}, &(0x7f0000000200)=0xc) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000040)={0x54, 0x5, 0x1, {0x1, 0x800}, {0xffffffff7fffffff, 0x1000}, @period={0x5d, 0x3ff3, 0x8, 0x4, 0x0, {0x200, 0x3, 0x7ff, 0x6}, 0x7, [0x100000000, 0x7, 0xffffffff, 0xfffffffffffffeff, 0x92, 0x5f7, 0x7]}}) bind$alg(r2, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0xfffffffffffffe91) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/04/03 14:49:51 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000140)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x4e) connect$l2tp(r0, &(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x2, 0x1, 0x4, 0x1}}, 0x26) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x97, "722a81f3a499b0692f453c3237ba37fe8032c43645bd269752d9f93d32ff6f014fcc0eb12f056ef5491497273a26128d2100bfce0156bc504dd4829122f7b410a085e08057b20603736d5f99b37655a2b7f0733a945d3ebb89e9778f7e1eab58f5524683ba822bf0002caad1ce054366651acbdc2dcf34c1bedb70ef1c3fa4ccbae32eedf3d67763343426711477ab0e88e512d2567d8e"}, &(0x7f0000000100)=0x9f) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r2, 0xb53d}, 0x30a) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0x5}, &(0x7f00000002c0)=0xc) close(r0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000200)={@rand_addr, @multicast1}, &(0x7f0000000240)=0xc) 2018/04/03 14:49:51 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x800, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000001c0)={0x6, 0x9, 0x80000001, {}, 0x0, 0x7}) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000140)={0x1, 0x9, 0x0, 0xfffffffffffffffa}, 0x10) bind$alg(r2, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000012c0)=""/196, &(0x7f00000013c0)=0xffffffffffffff01) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f00000002c0)=""/4096) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) open_by_handle_at(r3, &(0x7f0000001400)={0x1008, 0xd045, "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"}, 0x0) accept4$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x0) 2018/04/03 14:49:51 executing program 1: io_submit(0x0, 0x1, &(0x7f0000e8aff0)=[&(0x7f0000b5afc0)={0x0, 0x0, 0x0, 0x10000, 0x0, 0xffffffffffffffff, &(0x7f00004e1000), 0x0, 0x200000000000000}]) 2018/04/03 14:49:51 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYBLOB="010522b385bb99404000000097ebc56b"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f00000000c0)="fb4c90ca98a491cf7a173e848f82c21796f33bdc4fb8f5b445e92ee93d229cd332a72c3b3011255617780e5f8ef849d8aa67c89b4318") ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x8, 0x100) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) sendto$inet6(r1, &(0x7f0000001840)="92fd693fdd6126026302d928d88b2151f53b53435705e37d60e181d8522aeba0cd5e0b3f58e0a40e4d6b19a0261ec85a49890ea31cc8aea7891e14c507fe8d080cf73b52f79c192ee588254b3454ba88f6b485670e01f794516eb264b60745629533e68ad210d6eccdf1b91253dd12b52ce64d06917626e8a2834a99e7f90803a285b5e20261b2ebaab9d67fcc4185106722e5f8ca2b027919b20aaa12812b17193378a4d7441b35b73c4591cea9e3", 0xaf, 0x20000050, &(0x7f0000000580)={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6000000000}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) 2018/04/03 14:49:51 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000180)=0x5) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000040)=""/246) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020400000e000000ffffffffffffffff05000600000000000a004e200000000000000000000000000000000000000000000000000000000002000400000000000000000000000000050005ff010000000000000000000000000001000000000000000000922da4cececc3efab082c9000000000000000000000000"], 0x70}, 0x1}, 0x0) 2018/04/03 14:49:51 executing program 2: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x400) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000005c0)=0x4, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x1000010) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e24, 0x83, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xa924}}, 0x100, 0x2, 0x8000, "e3ccfd9253d344a7c1acc1ba9f3790fed2af8d02886ef8ab4bdeabee5f29473b41970a817edaad9df826eeabb358997473eb02df81d277a5e9cedba98eb20d7431c6ccd1fa4a05e5cd61fc13217e8122"}, 0xd8) dup2(r0, r3) r4 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r5 = getpid() r6 = gettid() readv(r4, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r5, r6, 0x1) 2018/04/03 14:49:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$lock(r1, 0x6, &(0x7f00000000c0)={0x2, 0x6, 0x4, 0x6, r2}) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) 2018/04/03 14:49:51 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) write(r0, &(0x7f0000000140)="260000005e0009000000eaf83a0080000000000100000000000000000008db1ee9ff4435eade", 0x26) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="2d0093b98f7f079d636101a47376706cce61e3022a00bff0fbe330de3cf81553f06185ce166e378a6adfa158133ea3ff56a2136604a7226099", 0x39}], 0x1) 2018/04/03 14:49:51 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x40000000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) syz_emit_ethernet(0x4a, &(0x7f00003a7000)=ANY=[@ANYBLOB="cd520b081bf2aaaaaaaa00ff86dd6054030000143a00fe8000000000000000000000000000ffff02000000000000000000000000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/04/03 14:49:51 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYBLOB="0105064464ba95070de7c50fb385b599b063e07dfd1d27df36b1b938d046dbae28a9583bef816e35"], &(0x7f0000000040)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/03 14:49:51 executing program 0: mmap(&(0x7f0000819000/0x3000)=nil, 0x3000, 0x0, 0x80036, 0xffffffffffffffff, 0x12) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000), 0x0) 2018/04/03 14:49:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x8, 0x100) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) sendto$inet6(r1, &(0x7f0000001840)="92fd693fdd6126026302d928d88b2151f53b53435705e37d60e181d8522aeba0cd5e0b3f58e0a40e4d6b19a0261ec85a49890ea31cc8aea7891e14c507fe8d080cf73b52f79c192ee588254b3454ba88f6b485670e01f794516eb264b60745629533e68ad210d6eccdf1b91253dd12b52ce64d06917626e8a2834a99e7f90803a285b5e20261b2ebaab9d67fcc4185106722e5f8ca2b027919b20aaa12812b17193378a4d7441b35b73c4591cea9e3", 0xaf, 0x20000050, &(0x7f0000000580)={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6000000000}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) 2018/04/03 14:49:51 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x0, 0x8000f, 0x54c) sendmsg$nl_generic(r1, &(0x7f0000002200)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f00000021c0)={&(0x7f0000000e40)={0x14, 0x1e, 0x10, 0x0, 0x25dfdbfb, {}, [@generic]}, 0x14}, 0x1}, 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000001c0)={{0x0, @multicast1=0xe0000001, 0x0, 0x0, 'lc\x00'}}, 0x44) epoll_wait(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) recvmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000000)}}], 0x400000000000272, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000340), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000040)={'bond0\x00'}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000480)={'mangle\x00', 0x31b}, &(0x7f0000000000)=0x24) 2018/04/03 14:49:51 executing program 1: getpgid(0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x200) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x1000}) 2018/04/03 14:49:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)}, 0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x40000000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x5, 0x4}, 0x4) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') 2018/04/03 14:49:51 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, 0x0}) socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000ae0ff8)=@file={0x1, './file0\x00'}, 0x6e) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00') sendfile(r1, r3, &(0x7f0000000080), 0x1000000000fe) 2018/04/03 14:49:51 executing program 3: r0 = epoll_create(0x1f) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x263, 0x0) 2018/04/03 14:49:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x8, 0x100) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) sendto$inet6(r1, &(0x7f0000001840)="92fd693fdd6126026302d928d88b2151f53b53435705e37d60e181d8522aeba0cd5e0b3f58e0a40e4d6b19a0261ec85a49890ea31cc8aea7891e14c507fe8d080cf73b52f79c192ee588254b3454ba88f6b485670e01f794516eb264b60745629533e68ad210d6eccdf1b91253dd12b52ce64d06917626e8a2834a99e7f90803a285b5e20261b2ebaab9d67fcc4185106722e5f8ca2b027919b20aaa12812b17193378a4d7441b35b73c4591cea9e3", 0xaf, 0x20000050, &(0x7f0000000580)={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6000000000}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) 2018/04/03 14:49:52 executing program 1: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) creat(&(0x7f00000000c0)='./file1\x00', 0xc) io_setup(0x3f7, &(0x7f0000000380)=0x0) io_submit(r0, 0x0, &(0x7f00000005c0)) 2018/04/03 14:49:52 executing program 6: syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x56) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl(r0, 0x2275, &(0x7f0000fe7000)) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x6, {0x7fff, 0x19, 0x1, 0x1, 0x4, 0x40}, 0x5c5, 0x1}, 0xe) userfaultfd(0x0) times(&(0x7f0000000240)) 2018/04/03 14:49:52 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="70513c010000007e9f1f0f000022149f64b5cf"], &(0x7f0000000100)=0x18) sendto$llc(r0, &(0x7f0000000240)="78d0c826c5169a1760ca217510970a17ce8afc439c8e20cc4d6f28980848d336e59b1ec653000d88e2f94ad6163388bd6bf8921d9fdb54864a42b9fa824d8e2a16479b179ee55bf7cee0efdf08bb525ea7eae49297afa3814a8688947fa5a4ff3b21307dc7a341f11f8729be4ffda9b04f4d72c54c3480fb6e1dc306f5d68aa125587a570394e4f33bbbebef77cac0aee2bc3cff5b75b5128ba2f99dd3fc0e413c82f8d38a5b2e56df5ae3ab19b46d6c30471ed431996bd0d046bd92c445190a7374088d7d1957597e7335e5b22fd3f82940", 0xd2, 0x80, &(0x7f0000000340)={0x1a, 0x337, 0x100000001, 0xffffffffffffffff, 0x11da, 0x0, @random="db0b27c77db2"}, 0x10) socket$pptp(0x18, 0x1, 0x2) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0xfffffffffffffcc2) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f00000003c0)=""/129) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xb3, 0x200, 0x4, 0x8001, r1}, &(0x7f0000000180)=0x10) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) finit_module(r0, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)=0x1) timerfd_create(0x1, 0x80800) 2018/04/03 14:49:52 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="7b0366c4") fchdir(r1) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/03 14:49:52 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) getpgrp(r3) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00000000c0)) fcntl$dupfd(r2, 0x0, r0) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x15) 2018/04/03 14:49:52 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c00b3d54487a0d536677698efcd0008829e0d683e6494", @ANYRES16=r2, @ANYBLOB="0000df250d000077d3162400020000000000000000"], 0x1c}, 0x1}, 0x8000) r3 = open(&(0x7f00002bd93e)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) mlock2(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x0) readv(r3, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/04/03 14:49:52 executing program 2: unshare(0x80008282) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xd27, 0x10580) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x8) fchmod(0xffffffffffffffff, 0x8) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) wait4(r0, 0x0, 0x200000040000002, &(0x7f0000781f70)) prctl$setendian(0x14, 0x1) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00000000c0)=0x2, 0x4) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x9, 0x10080) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x8000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4032, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) sched_setattr(r0, &(0x7f0000000000)={0x30, 0x6, 0x0, 0x5, 0x6, 0xef51, 0x8000, 0x2}, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = dup(r2) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) 2018/04/03 14:49:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x8, 0x100) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) sendto$inet6(r1, &(0x7f0000001840)="92fd693fdd6126026302d928d88b2151f53b53435705e37d60e181d8522aeba0cd5e0b3f58e0a40e4d6b19a0261ec85a49890ea31cc8aea7891e14c507fe8d080cf73b52f79c192ee588254b3454ba88f6b485670e01f794516eb264b60745629533e68ad210d6eccdf1b91253dd12b52ce64d06917626e8a2834a99e7f90803a285b5e20261b2ebaab9d67fcc4185106722e5f8ca2b027919b20aaa12812b17193378a4d7441b35b73c4591cea9e3", 0xaf, 0x20000050, &(0x7f0000000580)={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6000000000}, 0x1c) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) 2018/04/03 14:49:52 executing program 4: r0 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000340)={'ip6gretap0\x00', 0x2}) 2018/04/03 14:49:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x3, 0x5, 0x4) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)="12bad890c3bc763c6a8179995ebe1c39bd2219984b0fdd9282abb58274cd5c7b4d5dc7357f899cf0056463e1e1") bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) ioctl$int_out(r1, 0x5462, &(0x7f0000000180)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000040)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x3, 0x80) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000140)={'teql0\x00', 0x400}) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0x0, &(0x7f00003d5ff8)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/04/03 14:49:52 executing program 3: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() fcntl$setsig(r0, 0xa, 0x3b) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfbfffffffffffffe}, 0x0, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) 2018/04/03 14:49:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r4, r3) eventfd2(0x4003, 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a03fe0)={r2, 0x0, 0x100010100000002, r3}) 2018/04/03 14:49:52 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)=ANY=[@ANYBLOB="1c00000027006381000000000000000002000000081d0100", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/04/03 14:49:52 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x200) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x400) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x4143, &(0x7f0000005e0b)) [ 211.328169] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/03 14:49:52 executing program 6: mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x33, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x80010, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x21) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000040)="179afb04dff0b0474b8c3914d78ee6b177a3653e8cc01fd38be602bce088a2a80453e74d843e8b04b03298421fbbf93e5f48f32acbe91ea80a306dd9c802f3e73a08e222287c2efc1b1373321b1977e76e19a2aede33877d90f53116421395c5373fc06d3d9d3bc50531a047b8c8806ec8fcada2a6cdf1c5c2fbafbfb82ca71cfa49495cc6581fa06d6fd3f467d9d6f72e9a6998f984fbe6c4f252c5f1e3c388b6fec24817d594cae81058c9035341d9bac00ff577c0cc36259172f016c64631701e59ac0e5f5e1856ceec0ed44940a63f8fcbb3ac41476a400d7e1cadc9d744fc4a202a91f12ecceb28aeab0b40edf3f881e0b014", 0xf5) capset(&(0x7f0000f50000)={0x20080522}, &(0x7f0000bb7fe8)) 2018/04/03 14:49:52 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005) fcntl$dupfd(r0, 0x0, r0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000a95fc3)=""/4, &(0x7f0000a94000)=0x4) 2018/04/03 14:49:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x8, 0x100) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) 2018/04/03 14:49:52 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) sched_getscheduler(r2) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x13000, 0x0, &(0x7f0000fed000/0x13000)=nil) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) 2018/04/03 14:49:52 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x149, 0x2}, {0xb4, 0x5ea0}, 0x2, 0x4, 0x5}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x81) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) listen(r0, 0x0) poll(&(0x7f00003a3fd8)=[{r0}], 0x1, 0x0) 2018/04/03 14:49:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="2965ccbaf551e3c0ffc661230171dbd8c59ffd15a7dfc5db87a7745bd1f14117106ac65e664f474baf005606376001f28a6bb32a1cb7b254740e6d146db019bf435bbda65f5b2566f6c1956c9cc38c692764b1a8528bdf3c8fda13650870404dcaa881def62698c1bfda1e882d4b10d184516cc316e0fcf19168ee833e89455fe73ba65252042b189090f8ae13f84b3b4d67d90b2d55b99f5cc87a348659aa2c03318e516ebd22ae782574960e2b34b41377bcee9f4c6101e4eb73", 0xbb, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r4) 2018/04/03 14:49:52 executing program 6: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x6, {0xcb, 0x4, 0x5, 0x9, 0x7fffffff, 0x4}, 0x0, 0xffffffff}, 0xe) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x7, 0x4) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/04/03 14:49:52 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x100) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000003000)=0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x9, 0x4, 0x7, 0x15, 0x0, 0x70bd26, 0x25dfdbfe, [@sadb_spirange={0x2, 0x10, 0x4d6, 0x4d6}, @sadb_x_filter={0x5, 0x1a, @in6, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0xa, 0x10}, @sadb_ident={0x2, 0xb, 0x3, 0x0, 0x9}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e21}, @sadb_lifetime={0x4, 0x2, 0x1000, 0x5, 0x6, 0x200}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e21}, @sadb_address={0x3, 0x17, 0x32, 0x80, 0x0, @in={0x2, 0x4e24, @multicast2=0xe0000002}}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e22}]}, 0xa8}, 0x1}, 0x40) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x222000, 0x0) close(r0) 2018/04/03 14:49:52 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) 2018/04/03 14:49:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x8, 0x100) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) 2018/04/03 14:49:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="0400b5003c15e7eafe0a3284fcfb5c673337da5c748d5f6ca57696c35765ea97250cd835df1540066744f13487ba97f15d41a51ec210eef36c2260eaedee39ffc853a3e45e1960c43a0ff942854386ee441a22850e28187fff2834a88de1a1a932ae3a76b10917278e7ed63a95625871da1f8ab717e6006cd993ebf2a165da8379f6309bb3ec530c88f665f1453128a6838955aa32ca8fed7f7bb4dedd651951078a38329ccc26daee82427a655381c63059fa448e00000000"], 0xbd) io_setup(0x8000000007, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='0', 0x1}]) 2018/04/03 14:49:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x11}, 0x0, 0x40000000000, 0x1000ff, 0x0, 0x0, 0xaf}, 0x20) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) rt_tgsigqueueinfo(r1, r2, 0x35, &(0x7f00000000c0)={0x20, 0x7b5, 0xffffffff, 0xca}) 2018/04/03 14:49:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="110000"], 0x13) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cc1373fc000000000000000000000000000000000000000000000000000000003030b86e0d5f4090902c6457136cf04d000001000000000001000000000000005f42485266535f4d070000000000000000204000000000000000020000000000000000000000000000000000000000000000c0010000000000700000000000000600000000000000010000000000000000100000001000000010000000100000610000000500000000000000000000000000000000000000000000004503000000000000000000000001000000000000000000c00100", 0xd6, 0x10000}], 0x0, &(0x7f0000016000)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001240)='/dev/kvm\x00', 0x0, 0x0) stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r3) r4 = add_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="caf5ce24e66fed369de1b9e4c64716af6922fa26608b10e89453864a1d7ad8bbe6c065c5ebbda3c7ef8ddfa0a264f0d38f09607df85f03b2c95b", 0x3a, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r3, r4) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000080)) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f0000001340)=@ioapic) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000001480)=""/215) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000040)) lseek(r6, 0x0, 0x0) 2018/04/03 14:49:53 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f00000000c0)='../file0\x00', 0x5) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xb210, 0x84181) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000100)=0x4) 2018/04/03 14:49:53 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0xe0, 0x0, 0x0, 0x3}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f00000000c0)={r2, 0xbb}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x44, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="40400000000003000000530000000000000000000000000000000000000000000000000000000000000000000000b726e96c7584ea9437822d55c8d2944c67fec1608bba196c3bbe7bea9be2166f64b6", @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR64=&(0x7f0000000080)=ANY=[]], 0x0, 0x0, &(0x7f000005af7e)}) 2018/04/03 14:49:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa00, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000ec5000)=0x100, 0x4) 2018/04/03 14:49:53 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3000000010000b0b000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0008001300ee54cc514a821dd250", @ANYRES32=0x0, @ANYBLOB="08001c00", @ANYRES32], 0x30}, 0x1}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/04/03 14:49:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) [ 212.701313] binder: 18573:18583 unknown command 16448 [ 212.706810] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. [ 212.730384] BTRFS: device fsid 3030b86e-0d5f-4090-902c-6457136cf04d devid 1 transid 7 /dev/loop2 [ 212.746403] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. [ 212.755183] binder: 18573:18583 ioctl c0306201 2075afd0 returned -22 [ 212.790219] binder: 18573:18595 unknown command 16448 [ 212.816298] binder: 18573:18595 ioctl c0306201 2075afd0 returned -22 2018/04/03 14:49:54 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1ff) r1 = socket(0xa, 0x1, 0x0) connect(r1, &(0x7f0000000280)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) ioctl(r1, 0x8983, &(0x7f0000000000)) 2018/04/03 14:49:54 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x141802, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) pwrite64(r0, &(0x7f0000000280)="048e7cbf4fcd3e5e", 0x8, 0x7fff9) 2018/04/03 14:49:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) 2018/04/03 14:49:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x7, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in=@multicast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000900)=0xe8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000800)={0x40000000000, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000200)={'teql0\x00', r4}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000500)={&(0x7f0000000240)={0x1d, r5}, 0x10, &(0x7f00000004c0)={&(0x7f0000000440)={0x7, 0x100, 0x7, {0x0, 0x2710}, {r6, r7/1000+10000}, {0x2, 0x6, 0x3, 0x7fffffff}, 0x1, @canfd={{0x4, 0x80000000, 0xd965, 0x7}, 0x0, 0x2, 0x0, 0x0, "3aa18ebb3556a7c3a37437abf6e6c2cb9b49f63a900c0b45b37477a95453c5681974f6a4d7e9345a46f3dc5cd234d3450c73bab384b0462eb4fbcfed347d107d"}}, 0x6c}, 0x1, 0x0, 0x0, 0x4008000}, 0x20008000) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0xd4, 0x2b, 0xb02, 0x70bd2d, 0x25dfdbfe, {0xb}, [@typed={0x4, 0x52}, @nested={0xa4, 0x1b, [@typed={0x8, 0x5d, @fd=r2}, @generic="21532cc12fc5bb68c926349887e557c8b56886e3c72b875b0cee69cee053bf30f18f1860051e9fb6bc5068e85f407dac640670fb101cb42053426fcef2d045", @typed={0x44, 0x63, @binary="d7dcdc3cc494595d62ef1172bb054aecfdfc0fc9f73c124a3d286ad8251675dbcfb69664973a85ee8de6f35a87a6fcf1652316e6ef7f5e4729ef9fc12304"}, @typed={0x8, 0x4c, @pid=r3}, @typed={0xc, 0x1d, @u64=0x1000}]}, @typed={0x8, 0x2f, @str='-\x00'}, @typed={0x8, 0x2f, @fd=r1}, @typed={0x8, 0x44, @u32=0x2}]}, 0xd4}, 0x1, 0x0, 0x0, 0x8054}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="12000000", @ANYRES32=0x0, @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[@ANYRES16=r5, @ANYRES64=r6], @ANYBLOB="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"]], &(0x7f0000000080)=0x3) accept4$inet6(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000780)=0x1c, 0x80000) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000980)=ANY=[@ANYBLOB="1400000014000400000000007d0000001500220c4df921db6108e9615093f01208f7a09a01793b0a3ec0287f27b1983bd35347431cb4769aef5a8f1458867d532a5754a8569b2a93bcd16eac4de29659d6afbf6603d82e03392be7a3d3aef0125674d4f780dd0a945a6bb7f89bb401648d755994537ec25467cc49e33325e535f4a5fcb143917f768fc78f709b9004"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000680)=""/100, &(0x7f0000000700)=0x64) 2018/04/03 14:49:54 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback, @in6}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0x4, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x2) 2018/04/03 14:49:54 executing program 7: write(0xffffffffffffffff, &(0x7f0000002000)='/', 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x113f, 0x100) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hpfs\x00', 0x2201000, &(0x7f00000000c0)) 2018/04/03 14:49:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty, 0x2000000}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000), 0x2a8, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) shutdown(r0, 0x1) 2018/04/03 14:49:54 executing program 6: r0 = socket$inet(0x2, 0x840000000003, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x4, 0x200, 0x8000, 0x0, 0x4, 0x7, 0x8000, 0x8}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)={0x0}, &(0x7f0000000340)=0xffffff63) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000400)={'nat\x00'}, &(0x7f0000000480)=0x50) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r3, &(0x7f0000001a40)="81", 0x1, 0x0, &(0x7f0000001a00)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x6}, 0x1c) sendmmsg(r3, &(0x7f00000004c0)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r2, 0x8000, 0x163a, 0x9}, 0x274) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000080)=0xf0, 0xffffff04) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000300)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000000000000000008000410000004741ddd7ee5a2730736c772c0dda4eeb8b91b1aa2ab5a638dad5df1e6f9c98ec6e5117ecf11011a48f3747a9dd07f8aeda9890e7c4a51ed729f401a876cb4ed3d5"], &(0x7f0000000200)=0x65) r4 = getpid() setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0)=0x7f, 0x4) r5 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000240)={0x3, 0x7ff, r4, 0x9, r5, 0x7, 0x80000001, 0x6}) r6 = request_key(&(0x7f0000000000)="646e735f72653b1525ea657200", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', 0xfffffffffffffff9) keyctl$invalidate(0x15, r6) 2018/04/03 14:49:54 executing program 3: getpgrp(0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ab9000)='/dev/ppp\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="f00000001000200027bd7000fbdbdf2563636d5f62617365286b77286165732d67656e65726963292c7368613235362d6176783229000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240000002000000000000000000000080001005f0100000800010001000000000000000000000000000000"], 0xf0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4044845) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000280)=[0x9, 0x299]) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000fb8000)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174) close(r0) 2018/04/03 14:49:54 executing program 0: unshare(0x3ffffffd) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x40, &(0x7f0000000240)) r0 = inotify_init() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x8000000000541b, &(0x7f0000000000)) 2018/04/03 14:49:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xf, 0x5) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00007b9ffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef004500000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/04/03 14:49:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) 2018/04/03 14:49:54 executing program 4: io_setup(0x6, &(0x7f0000000080)=0x0) io_destroy(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) io_destroy(r0) 2018/04/03 14:49:54 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000180)="0e8cb62c96f9963219c64ccf49fff13397622e77a2d6dd24ff0000000000000000f58b871d93189d", 0x28}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) 2018/04/03 14:49:54 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) 2018/04/03 14:49:54 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0xfffffff0}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@setlink={0x20, 0x13, 0x1}, 0x20}, 0x1}, 0xfffffffffffffffe) 2018/04/03 14:49:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0x3, 0x2, 0x100}, {0x120000, 0x3ef3, 0x100, 0x8}, {0x5, 0x0, 0x4, 0x9a}, {0x0, 0x2, 0xfffffffffffffffb, 0x7}, {0x200, 0x44a, 0x7, 0x6}, {0x0, 0xc04, 0x5, 0x3}, {0x4, 0x8001, 0x200, 0x8001}, {0x6, 0x0, 0xe00, 0xad7}, {0x6, 0x100, 0x3, 0x1}]}) dup2(r0, r0) 2018/04/03 14:49:55 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000000)={0x77359400, 0x1}, &(0x7f000001d000), 0xffffffffffffffff) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/04/03 14:49:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x3, 0xffffffffffffffff) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x591000, 0x0) mkdirat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x1ff) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f0000000400)) 2018/04/03 14:49:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) 2018/04/03 14:49:55 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{0x7fff, 0x2}, {0x3, 0x1}, 0x5c6, 0x2, 0xfffffffffffffffc}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$TIOCEXCL(r0, 0x540c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x0, @broadcast=0xffffffff}, "00080700000400a0b22c582bf3aed17d"}) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/03 14:49:55 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) recvmsg(r1, &(0x7f00000019c0)={&(0x7f0000000180)=@ipx, 0x80, &(0x7f0000000940)=[{&(0x7f0000000200)=""/80, 0x50}, {&(0x7f00000002c0)=""/219, 0xdb}, {&(0x7f00000003c0)=""/171, 0xab}, {&(0x7f0000000480)=""/73, 0x49}, {&(0x7f0000000500)=""/112, 0x70}, {&(0x7f0000000580)=""/159, 0x9f}, {&(0x7f0000000640)=""/207, 0xcf}, {&(0x7f0000000740)=""/208, 0xd0}, {&(0x7f0000000840)=""/88, 0x58}, {&(0x7f00000008c0)=""/72, 0x48}], 0xa, &(0x7f00000009c0)=""/4096, 0x1000, 0x6}, 0x40000000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000100)={0x10002, 0x0, &(0x7f0000ffb000/0x4000)=nil}) 2018/04/03 14:49:55 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x4000, 0x0, 0x0, 0x1, 0x10000, 0x8) fsetxattr(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7472e3652f51642e6879626c6100"], &(0x7f0000000200)='hybla\x00', 0x6, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r2 = socket$netlink(0x10, 0x3, 0x9) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000380)={0x56, 0x7, 0x0, {0x27012233, 0x5}, {0x18000000000, 0x2}, @period={0x5a, 0x7f, 0x8, 0x3f, 0xfffffffffffffffe, {0x5, 0x100000001, 0x0, 0x200}, 0x3, [0x6, 0x3, 0x6]}}) sendfile(r2, r1, &(0x7f0000014000), 0x10001) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x1, 0x20, 0x5, 0xfffffffffffffffc}, &(0x7f0000000100)=0x18) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) 2018/04/03 14:49:55 executing program 6: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x5, 0xfffffffffffffff7, 0xd0, 0x8000}]}) r1 = getpgid(0xffffffffffffffff) r2 = fcntl$getown(r0, 0x9) setpgid(r1, r2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r3, r0, &(0x7f0000b4bff8), 0x10000) r4 = getpgid(0x0) clone(0x0, &(0x7f0000000140), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) tkill(r4, 0x1000000000016) 2018/04/03 14:49:55 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x10000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r1, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000080)='.\x00', 0x2, 0x3) pipe(&(0x7f00000bfff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)="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", 0xfcc}], 0x1) write(r0, &(0x7f0000cde000)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) dup2(r0, r2) 2018/04/03 14:49:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) [ 214.065684] Invalid argument reading file caps for ./file0 2018/04/03 14:49:55 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x109000, 0x0) bind(r1, &(0x7f0000000040)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x80) sendmsg(r0, &(0x7f000056c000)={&(0x7f000044a000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f1dfc0), 0x0, &(0x7f0000213fa0)=ANY=[@ANYBLOB="10000000000000003d954c3e"], 0x10}, 0x0) 2018/04/03 14:49:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000d9b000), &(0x7f000010affc)=0x385) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000180)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x20000) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000140)={0x0, 0xcf, &(0x7f0000000040)="986a70bbd7fc0bea0d331e737aa00eae117a81c5ee87702821e0865be6300a8839d2d6cf8bbca3064af558fbb44f5183000086e94d096121fb12ba26e0425d38bff03a7b89bd26250b6dc245f03cebbb0e4e7824a47d9ab1f011908f155de772ef87db66d5adfc158e91eb810803b8c9640ab3a9ee6fc4c3160f0e0e46c2068605853337d40962486e5c70ff79886c7fb589cbe138965a5782fad4c71cf34a16ea7835844fd4418fb79a88d6dd3ac47a435f79b5615988daa06b98159f36eca0ea92888ae0f4ba0419b65f20af8926"}) 2018/04/03 14:49:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x7d, &(0x7f0000000080)={0x0, 0x2}, 0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x10) r2 = getpid() fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x8, 0x501081) r4 = getegid() sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)="1692d0d00f6ee237c701110fb490416f13e838048b9ad9b048b019fff990a2a118f8fef4c825aad7618578082ade0a80540a6b10c114e86cc8ac2b249d20fbd84c7565b69bb153af4f45a90d91b99f895c220feafd1ec3a9710c2792b1579da3a234a1a27f50306d3e9b3b7d8f", 0x6d}], 0x1, &(0x7f0000000280)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x40}, 0x40) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/04/03 14:49:55 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x169, 0x408000) connect$ipx(r0, &(0x7f0000000180)={0x4, 0x1f, 0x7f, "e3e71cfbea51", 0x3}, 0x10) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000003c0)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="55860efdcee04d17b0badb4efb1491a65f00698432cfa3865549974a3e324cb6a19edbbfff283f352943e68b10a26e84db62ed1f7c622fbc0e1a242b54ced37ec44f7a205316185d2fab88e9ca200e5092314001cbe352812c274cabb66abde8b59a9241b9dae1f0bcc2487d09bfd06d0da72b86ad66d127c2a612ca91b323e8836969e32356515ba7fcbad034262e0c5bf0e5e6c9a64b490a2a32a9e4c6b770f0886bbbf720831c454526e97f2f32cad1cc52462bd222ea618167ad80f4514fa1974bf79d2a12", 0xc7, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) keyctl$search(0xa, r2, &(0x7f0000000100)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, r3) inotify_init() add_key(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="7066ec9f2b1ad135058763ea5dfd6403e1ac64e560a4797b8b56b3338b8b2433302e28b9a5ee70ab73a5ccb83af57863e5879b7881ae55fe26999a587700021d57810cd57536bbb90fdc9495a70abfcc9a611857317ffb16f60ab74c3af7266972b3cfe24873099f320c38f2b38f304387f8bbd900bc20fc4294825ffea233b0d663b2cf4f6cd76a1f46c9e9b0c177fd4ee8bc", 0x93, r2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000240)={0x80, 0x0, 0xf7}) 2018/04/03 14:49:55 executing program 3: r0 = socket$inet6(0xa, 0x80f, 0x7) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) sysfs$1(0x1, &(0x7f0000000080)='/dev/vcs\x00') ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0xc6, 0x0, 0x7fffffff, 0x1}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2}}, 0x7fffffff, 0x0, 0x0, 0x0, 0x1}, 0x98) 2018/04/03 14:49:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0), 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) 2018/04/03 14:49:56 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000240)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000002900000005000000964a020009095165814bf2071d6771adde0dc51a86e9edca8db8c8f6fbbc4ec97e23dd4580123be85d334ed2e98795a3697d155b230b1ffc051122af2a26aa2b46416c29d86f62db693ac73521177f951ebd14a4a676a2a4463d5a2f6c4db2cf1e1ec102298babc99014fadcb7d7c7e49b58faf08d3a5ea0a183505da981ebfa6879371a6fe537ffa1dd11c501c9f74ee0125ec52ee04e30afecdf1668a1600fa5243e776ce6920baa264697b0253b9446823ade2b308726cae05bd2"], 0x10}}], 0x2, 0x0) 2018/04/03 14:49:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) waitid(0x2, r2, &(0x7f00000001c0), 0x1, &(0x7f0000000200)) r3 = gettid() perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x9, 0x5, 0x5, 0x10001, 0x0, 0x7, 0x4008, 0xf, 0xff, 0x9, 0x6, 0xa7, 0x80000000, 0xfffffffffffffffc, 0x1f, 0x8, 0x2, 0x9ea9, 0x5, 0x9, 0x974, 0x4527, 0x7fff, 0xfff, 0x50, 0x74, 0x0, 0xa6a, 0xffff, 0xffff, 0x100000000, 0xe943, 0x9, 0x8001, 0x1f, 0x9, 0x0, 0x39d55078, 0x4, @perf_config_ext={0x5, 0xb3}, 0x209, 0x7980, 0x6574dd38, 0x7, 0x2, 0xd3, 0x5}, r3, 0x8, r1, 0x9) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000800)={'gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}, 0x1}, 0x0) 2018/04/03 14:49:56 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x5, 0x2, 0x2, 0x900320b, 0x3f, 0x8}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x3, 0x10000) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x170, r2, 0x101, 0x70bd2b, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4d7a}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000000}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xdc}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xd07a}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x8000}, 0x1) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6}, 0x14) 2018/04/03 14:49:56 executing program 1: r0 = memfd_create(&(0x7f0000003000)='\x00', 0x7) r1 = fcntl$dupfd(r0, 0x40a, 0xffffffffffffffff) r2 = openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000040)) 2018/04/03 14:49:56 executing program 2: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="9274041623547c0a0a0eee39f20a62bbcab5725966", 0x15) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'bcsf0\x00', 0x4}, 0x18) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x800000000004, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000180)={0x0, 0x4000000000001, 0x41a, &(0x7f00000001c0)}) 2018/04/03 14:49:56 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000527000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x64032, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001b3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x2, 0x9, 0x9, 0x400}, 0x10) 2018/04/03 14:49:56 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffe1e) getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x8eb, 0xa200) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) [ 215.142239] QAT: Invalid ioctl 2018/04/03 14:49:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef400", 0x8) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) 2018/04/03 14:49:56 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x100000006}) r1 = dup3(r0, r0, 0x7fffe) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x4, 0xfff, 0x10000, 0x1}, 0x8) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000000c0)=0xf000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x200, 0x7ff, 0x400, 0x175c, 0x0, 0x6, 0x0, 0x2, 0x5, 0xffffffff, 0x4, 0xfff, 0xffffffffffffffff, 0x2000000000, 0x514, 0x6, 0x0, 0x0, 0x40, 0x4e, 0x0, 0xf, 0xe0f, 0x0, 0x7fffffff, 0x5ee, 0x6, 0x9, 0x1f, 0x4, 0xffffffffffffffc1, 0xb7a, 0x1ff, 0x6, 0x3, 0x3, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000100), 0xe}, 0x1020, 0x80, 0xab92, 0x0, 0x10000, 0x2, 0x4}, r2, 0xd, r1, 0x9) 2018/04/03 14:49:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='numa_maps\x00') ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x3, 0x7}) 2018/04/03 14:49:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003e40)=[{{0x0, 0x0, &(0x7f0000003dc0), 0x0, &(0x7f0000003e00)=""/22, 0x16}}], 0x1, 0x0, &(0x7f0000003f40)={0x0, 0x1c9c380}) recvmmsg(r0, &(0x7f0000004480)=[{{&(0x7f0000004240)=@un=@abs, 0x80, &(0x7f0000004400), 0x0, &(0x7f0000004440)=""/44, 0x2c}}], 0x1, 0x0, &(0x7f00000044c0)={0x0, 0x989680}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0xca2, 0x1ff, 0x1, {r1, r2+30000000}, 0x80, 0x33}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0xfffffffffffffffc, 0x3, {0x3, 0x2, 0x2, 0x2, 0xffffffffffffffff}}) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="10003962278d000000000000"], 0x10}}], 0x2, 0x0) r4 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="2f9497755d98176cc11c963b1c0488842118022c8f5db227a85cd42ca8aeae2f6ebe809f6bee8cda600c89392c20e51309980ef9f4576e03e573f53a53176594d8f36f94775be0570b7e8f8fab19a73db3e8df09e4fa5944a0d3e0266cebe2", 0x5f, 0xfffffffffffffffa) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) getgroups(0xa, &(0x7f0000000400)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) keyctl$chown(0x4, r4, r5, r6) [ 215.173817] QAT: Invalid ioctl 2018/04/03 14:49:56 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe1ff6)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) socketpair(0xf, 0x0, 0xfffffffffffffffb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/04/03 14:49:56 executing program 2: r0 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r0, 0x201, &(0x7f0000000180)={&(0x7f0000000140)=""/10, 0xa}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x210002, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x896, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r2, @in={{0x2, 0x4e24}}, 0x85, 0x8ce4, 0x1777c711, 0xffff, 0x2}, 0x98) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x100000000, 0x400) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000100)) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) prctl$intptr(0x200000002f, 0x2) tee(r3, r3, 0x4, 0x2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40400, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/03 14:49:56 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=@setlink={0x3c, 0x13, 0x321, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x3c}, 0x1}, 0x0) 2018/04/03 14:49:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300", 0xc) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) 2018/04/03 14:49:57 executing program 3: r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x42, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000b99000)) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77ffc)=0x3, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) socketpair(0x9, 0x19ba02304a6fdeb0, 0x1, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000080)) 2018/04/03 14:49:57 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0x4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1e9, &(0x7f00000001c0)=0x0) io_destroy(r0) r1 = syz_open_dev$admmidi(&(0x7f0000003f80)='/dev/admmidi#\x00', 0x9, 0x8200) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000003fc0)=0x3, 0x4) 2018/04/03 14:49:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d", 0xe) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) 2018/04/03 14:49:57 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4041, 0x0) ftruncate(r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000004c0)=0x2) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000740)={0x0, 0x7fff, 0x1ff, 0x4aff, 0x0, 0x2, 0x0, 0x1, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x400, 0x400, 0x26e7, 0x5, 0x1}}, &(0x7f0000000800)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYPTR64], &(0x7f00000005c0)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000000000)=""/61, 0xfffffffffffffe46}], 0x1) 2018/04/03 14:49:57 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x1}) readv(0xffffffffffffffff, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) socketpair(0x1, 0x80002, 0x0, &(0x7f0000000e40)={0xffffffffffffffff}) socket$pppoe(0x18, 0x1, 0x0) r2 = dup3(r0, r1, 0x800080000) r3 = creat(&(0x7f0000000e80)='./file0\x00', 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000e00)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000001c0)={{0x1, 0x8}, {0xffffffff, 0x3}, 0x8a, 0x5, 0x2000000000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bf0fc0)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000100)) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r5) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{}, {}, 0x1, 0x1}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8040, 0x0) r7 = request_key(&(0x7f0000000840)='dns_resolver\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)='/dev/sequencer2\x00', 0x0) getsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000c40)={@multicast2, @empty, 0x0}, &(0x7f0000000c80)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x7fffffff, 0x4e22, 0x3, 0xa, 0xa0, 0xa0, 0x3a, r8, r4}, {0x0, 0x1, 0x8a, 0x56, 0xff, 0xfffffffffffffffd, 0x9, 0x7}, {0x7fffffff, 0x7ff, 0x7f, 0x6}, 0x81, 0x6e6bb6, 0x2, 0x1, 0x2, 0xfffffffffffffffd}, {{@in6, 0x4d6, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xa}, 0x3503, 0x4, 0x2, 0xa800000000000000, 0x1, 0xc7, 0x1ff}}, 0xe8) r9 = add_key(&(0x7f0000000940)='pkcs7_test\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000009c0)="94bfd80630f63b49d5829f332141644e2bcfbd32d5e3ec99d4344d2cd622772bde4e1971443c708da671628bd00ce8c5d3eea6cc1728bea53c40672a0afdc146006fd2a4f91129173b2a86fcfa80588752c2f96b383693cea7cc99d0dd30c8e5b30e061b218e9cce7def73d8a44906d81655f5ccdba87dbbaa675593ae4c653f8bcda4724957d4c9207bd38d3b14514dff0df9c2f7cef0eea412875d6dd8", 0x9e, 0xfffffffffffffff9) keyctl$instantiate(0xc, r7, &(0x7f0000000900)="ca9ea2b1d8e41621e5cb6bae6a6f5d3070d7545249030dbbaaa5f0d0354619ec65b9ad764a73c01111209059ec3ec88eee1307d77177e7cb744d", 0x3a, r9) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000000c0)={0x10}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000ec0)=[@in6={0xa, 0x4e21, 0x5b, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x39d7}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x6}, @in6={0xa, 0x4e20, 0xf74, @local={0xfe, 0x80, [], 0xaa}, 0xd2}], 0x9c) r10 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000340)=0x579) add_key(&(0x7f0000000b00)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)="174e9822f39274cf11bdf9d1d06f08fa834c1c78659b41753b531da39a032544e94884b3801cc5b41cdd96f3c5c63798a615c1a63710e87272cae56438a174f6f54bf7211a4f2d09f1b685870b73a5674f20151a6b8943c2cfbfd2938712529cd6815dc002bdbb2fab64066e87f7cd62b0e22c5ee7a1849fe383d2e166c9e10744d07cdfd58cacc735ffc79d3a1b8b9aa03daef1b437662237a6a2dd2e4927ee5e9a994f3f32a0883e44788e2c857288adeb0ad1bb9311418b035cbe1f028ba1d7930676dc9f12be74", 0xc9, 0xfffffffffffffffe) add_key(&(0x7f00000006c0)='trusted\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000bc0)="695675f56f559a8776d88a9acefe59d28a322560c53e988b6e501ecc7a846f1758218c40d5a8317eda2c4034c0d8e705bb8df449de371325b47fffe2e1eb6b60a127dcf736fdea7a89285d", 0x4b, r9) getrusage(0x1, &(0x7f0000000b40)) ioctl$sock_inet_SIOCGARP(r10, 0x8954, &(0x7f0000000a80)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x60, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'}) request_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)='/dev/sequencer2\x00', 0xfffffffffffffffa) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r10, 0xc0505350, &(0x7f00000007c0)={{0x0, 0x1ff}, {}, 0x2, 0x1, 0x101}) 2018/04/03 14:49:57 executing program 4: r0 = socket(0x11, 0x3, 0x0) pipe2(&(0x7f0000000040), 0x35f980d2ae81ac0d) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fchown(r0, r1, r2) 2018/04/03 14:49:57 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000000)={'syzkaller0\x00', @ifru_flags}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x2000) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000080)) 2018/04/03 14:49:57 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) socketpair(0x4, 0x1, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r2, &(0x7f00009f1000)="e6", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x6}, 0xfffffffffffffe56) 2018/04/03 14:49:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d92", 0xf) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) 2018/04/03 14:49:57 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0xc004743e, &(0x7f000043effc)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000288ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000100)=""/246) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2711, @my=0x0}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="0f0e656e8a47b1961a08d3c336183691647e20c33e66d9bd5ca4f9f89b68aee19a075f", 0x23}, {&(0x7f0000000280)="e3bf08590e8778c1fe186917d17075a0ff92ffa7a28c904095c280262c36a316b4e15f62a187a06b7a5e670f84de95694c6e1369badbb92c0916ca68b544755952de98dfe60180f64dedad3bea2fed4c47fabab449d097f271", 0x59}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="90a1474100c9184be7eddd2650b588a0a0e7c5e854f06954e5fd7a2a5f9a5cbf9106c67f7bb54f77cb73b1b994974b88df1905eb7b166f50f7111e642fd94f2d74aaaafb473fbb7e1617e92585f3e91b68ed1ceb8905f9e1fbcaf6b92e00c1131643e1750d6e21c23de38a7f88a801e5dcfbdd497c8d2e2eef6cd815b36b2613c55a00441a078fb4b3c923c7225201261a4f1a1195f3bf49b7aec49420285168d9e62c674cb70b798b755211ca6ee047dfb88df973337affdbe02210bca248b234efa771a89ee05b9def8788988ed49024d67e3599dadbed71ec214a9945c710825a75db4e17cc83558b2468b50b04745ac32a08", 0xf4}], 0x4, &(0x7f0000001400)=[{0x14, 0x115, 0x5, "3cf35287832ee6"}, {0xb0, 0x11b, 0xdba, "222f0aa2fec59e4c35ceac1831d3335db2b842e0a27fa6ba950b166fa2490f8c61787be10fe75f5c08864dce4932985159734a6282b638ad9f361edd01d3b15f1cbfc7de986413754d86cf753a9511a3d9dcb8291c3d482d422ea14442da74756d38acd0c7d21143a64119ee49d337a3308781bb19b2d00da0f57fa1ebc34c653361110b9c3281047971f4e76eddd0797fc66dbb598494ea77ac832d872eb5c930224a"}, {0xb4, 0x1ff, 0x8, "dbb8cb23ce68db04cfe2c3dba2e4777244c49dd194adb05fab3c8f358999fab9d2fee5e687417c8e7fcd8f09c9b10dcd2e76d642f9d36514086e9ebba88f36099e71c62828a2a0aafc55270eb828db0a86649374ea8312ce878580cbebf9604f1870190bd9a5d54e7a164b7b2fbc2d4a66837f2c1306c6ed38acc432d9ac7fbe5f6da07e0d0291785a2c411e8692d4ac5b36eb449c31a130d8661e019ccaaa04aca404e81a9b16"}, {0x40, 0x10f, 0x7ff, "537cd8a5ecd43467c3be8fc4ec38ac5d8a5b6a5dcb855a1edac4e9a7f42899a020488b203a159f299d320207e34979fa3022"}, {0xa0, 0x0, 0xffffffffffffff2b, "6375888556fe8ef064a2959cd78c6d05d46bfabba64d638ed33a8b631e5de913b4cd7e8ff57ba15ed027dde232982a3c678bc02395d4caafc54e242848e3b2679792050ed8aa5674ac35dcc1d52a98438188a1b0da1b44cd956811ee238f11e9c18183ca7155d49aa4c7d0ad988478fa0ded2b03be1437a405bb1aa6c7e6d13c39bab351a0b658a8f0f29993fb4082d58a"}, {0x2c, 0x0, 0xb4, "35664fb9a7e15113153e84cbe2af6f055e0be8558fa0b578d7f73aee3edfaca5"}], 0x284, 0x40}, 0x20000000) 2018/04/03 14:49:57 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x59) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xff) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)={{0x10f, 0x6, 0x2, 0x23e, 0x1fa, 0x7, 0x275, 0x5}, "5573ed9864f4e5225a92fab1b4cac4a5074e0821ae3055e7a525cbb5f1791150e9ab780c1fb1f6050f5e783f1ad1ee9ccdc574438180c25d70de1a2059d579fe87bf8a843bb16d2a16b9ef32ff1531e5af10a9cfab4133bbbe8eb1f6f04a2a911cb755b02c285a5b671980be31f95ba8fc415ac6213770302f69313ab0ca45d673bd2cae35d371bbdf2a4b814eeb1a92196bd2fc19860d4f391d33ec271bcfff", [[], [], [], []]}, 0x4c0) ioctl$TIOCCBRK(r0, 0x5428) r1 = memfd_create(&(0x7f0000000080)="75736572aa736563757269747900", 0x2000000005) lseek(r1, 0x0, 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000)=0xd, 0x4) 2018/04/03 14:49:57 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400800, 0x0) write(r0, &(0x7f0000004240)="50200c3636d0c3f0bdea41d1b93ca558f887707806aab7129f0c197131f02ed6873eec57c2d974ef3a649a8850db790893cb742668103cf44961e24c879838a22053ae83d45c0a14ad18e1d434f5f426a9a31f46e246f58e21b787a3c8daf94cc6cb63f7ae6c4848365bce67443ade865a6f175090a4595e6cee810231805fe7dbcb5e99eda4f40ef5d59aa6f441e8b08a7ddede4720e01963863d8e8a27a8e14567fc", 0xa3) recvmsg$kcm(r0, &(0x7f0000004200)={&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000000100)=""/41, 0x29}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/38, 0x26}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x6aac}, 0x10000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x54) 2018/04/03 14:49:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000001c0)=0x1d, 0x4) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)='%!ppp0vboxnet1\x00', 0xf, 0x1) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x100000001, 0x400400) mkdirat$cgroup(r2, &(0x7f0000000140)='syz1\x00', 0x1ff) 2018/04/03 14:49:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x6, 0x4) io_setup(0x3, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) 2018/04/03 14:49:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8001450}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x400, 0x70bd2a, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x40090}, 0x4000) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@local, @multicast1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000000c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xffffffffffffff3e, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) 2018/04/03 14:49:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) fcntl$getown(r0, 0x9) recvmsg(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000004c0)=""/227, 0xe3}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/217, 0xd9}], 0x3, &(0x7f0000000780)=""/170, 0xaa, 0x100}, 0x40) accept4(r1, &(0x7f0000000880)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000900)=0x80, 0x800) getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r3 = getpgrp(r2) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000000)={r0}) r5 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@ll, &(0x7f00000001c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21}}, 0xc6ffe, 0x6}, &(0x7f0000000980)=0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffbff}}, [0x1, 0xfffffffffffffffc, 0x6, 0x100000000, 0x6, 0x3f, 0x5, 0x10001, 0x8001, 0x7c, 0x5, 0x2, 0x0, 0x1, 0xd4]}, &(0x7f0000000400)=0x100) 2018/04/03 14:49:58 executing program 2: syz_emit_ethernet(0xaf, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0xffffffffffffffff, 0x2, 0xeb03}}], {@llc_tr={0x11, {@llc={0x7e, 0x42, "36cb", "77d53773aedc22e82610389005ce423987986fe2ca4c12723e40dfa4535120af119ec600ed1937f03b1c6a1f7709e5c5690e08a4dbd525a6ed92ebe46fd795e36b5cf8133da22015eb5b592e96784c9ef9f8f9cd0e4df33608c9816bf757d24ecfe22c72483246d6fdba74b28c6096c8c08f9d3cdf89df117cb6dd059dfe3f019d28f6fd626095ca5f917f31b3f997575b0813a2aa70aa8aa6"}}}}}, &(0x7f0000000280)={0x1, 0x2}) 2018/04/03 14:49:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) 2018/04/03 14:49:58 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000680)=ANY=[], &(0x7f0000000000)={0x0, 0x1, [0xc80]}) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000580)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7fff}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000500)="6d1135db6b5840e9ca6bcab4e550eca67625b75d8069b4250bc83d98de81d9b31dbf73333a44b3a081b9d0222041f5ce2e352638fabb4ba0", 0x38) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000540)=0x90f2603, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000440)={0x6, 0x2, 'client1\x00', 0xffffffff80000007, "a713a4aea1beb5c8", "323f170a090f383ecda77d3e62e76652d7a6712e94a5dea52d679e8b2feafa43", 0x1ff, 0xa36}) 2018/04/03 14:49:58 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x2a, 0x2040) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0xfffffffffffffffe, 0xb2, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000400)=0x0) ptrace$getregset(0x4204, r2, 0x201, &(0x7f0000000300)={&(0x7f0000000200)=""/226, 0xe2}) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x0) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000000180)) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000140)=0x252) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x7fff) openat(r3, &(0x7f0000000100)='./file0\x00', 0x2804, 0x3c) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x4, &(0x7f0000000500)=[{&(0x7f0000000380)="8c0120643dbbfda41f60c3e10d9ec4a102c7d00dadeadde40e5dc199dcbd01b325f2fc969501615f855be0ab09aa6d28eb30c4ce602b1011d8faf15480bb478ed7df74b40650233def28504adb5afe743fd972a2ba81a3546cca7c6bbc9db56ebaf57191193deff554", 0x69, 0x9}, {&(0x7f0000000440), 0x0, 0x1}, {&(0x7f0000000480)="9c4282", 0x3, 0x9}, {&(0x7f00000004c0)='O', 0x1}], 0x1000000, &(0x7f0000000540)={[{@check_normal='check=normal', 0x2c}, {@codepage={'codepage', 0x3d, '932'}, 0x2c}]}) 2018/04/03 14:49:58 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000001080)={0x2, 0x4e20, @rand_addr=0x9}, 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="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", 0x1000}], 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000001240)='/dev/vcsa#\x00', 0x3a8, 0x40a800) ioctl$TCFLSH(r1, 0x540b, 0x6) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001300)) accept4$inet(r0, &(0x7f00000010c0)={0x0, 0x0, @local}, &(0x7f0000001200)=0xfffffe97, 0x0) r2 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000a80)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$EVIOCGREP(r3, 0x40047451, &(0x7f0000001380)=""/174) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x4, &(0x7f0000346fc8)=@raw=[@jmp={0x5, 0x7, 0xc, 0x2, 0xb, 0x1e, 0xffffffffffffffff}, @generic={0x4, 0x7, 0x2}], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r5 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x201, 0x0) close(r3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r7 = getgid() chown(&(0x7f0000000140)='./file1\x00', r6, r7) r8 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001340)) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000500)) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) removexattr(&(0x7f0000000240)='./file1\x00', &(0x7f0000001100)=ANY=[@ANYBLOB="757b65722e2f6465762f707070003c973dfbf6b00a49df3c82baad7c3bd051efd6bdc6f70141a9e4637794462ed600d10c500a4ad14ee88d5192accbc2c07d547ca55a9c5489bf131e8b51c7fa746dfb3497fe642e169889a7ee74f12d726dd9efd668aac361da95271803a39864317f4e217068eec3beee6315d205c0dbf2fd15e8bf222998e63c5599edbe2ffa1f047c17c8f8353bc39cc4691f5b1634aa72d71a48f66f0c5abf3cb56ffc2cf2c98c547c1718426c3ebde58a5a70febd109afd587047"]) 2018/04/03 14:49:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='comm\x00') preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)=""/129, 0x81}], 0x1, 0x0) fstatfs(r0, &(0x7f0000000180)=""/74) writev(r0, &(0x7f0000000100), 0x10000000000001eb) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000200)="4050d6dfe3220811680b7a44fdf188da2de017f0260626719272b154cbce253f6e116b7097b296a2ac0dd038dc1cc788a15591c279dea3d8d959634e32df6ce7c4608e441e31437a73aae2bbb53cc183b8e86e06e2792b80171aabb08ae66bfc85da4e0f052ceabd610df6c5691e8eb13bce1432c9b20b040c0bd10ed81803062c7955652063176d140ef04be5ff2351171e203043224ed958a0ed377b5ca5dbfb87d5394d8d4ff8572276ec6ca15cca168b7f732d68f6590d18dce18d5526a916763f536a0073e6e8605a2a9885ee87ce4f479bf4d3f4fd188249922b01f2207589efd4c1bfece4934a5ed3eae0adba", 0xf0}, {&(0x7f0000000300)="7db31d2105818ff3fdb4b8ec6ca92d6ea7b21894554e5512e6debc51b37e857da69db8fed791d9811f5df3a560de1b479c1af523704ff80bd7c67a14ae2c025e40390a7d967ec406a16a0625a3ed905e2e7c0fd7def3427d0b0b0411d313c4419ceb723c", 0x64}, {&(0x7f0000000000)="86b8960ad4bb13186ad6eaaf54af451f4414f8189678821f3bd99cf111094ede79aa75795b475922434fb00d686d0605f846e3d0680434e949a5", 0x3a}], 0x3, 0x47) 2018/04/03 14:49:58 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009000)={0x7, 0x200013}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x3, 0x2}) 2018/04/03 14:49:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom(r2, &(0x7f0000000140)=""/244, 0xf4, 0x160, &(0x7f0000000080)=@ipx={0x4, 0x6, 0xfff, "3741ce2bcadd", 0x2}, 0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001580)={{{@in=@multicast2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000001680)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', r3}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000100)) 2018/04/03 14:49:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x94, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}, [@algo_crypt={0x48, 0x2, {{'cbc(aes)\x00'}}}]}, 0x94}, 0x1}, 0x0) 2018/04/03 14:49:58 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80000001, 0x20000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x200, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000080)={0x4, 0x3af517f2, 0x4, 0x8, 0x0, 0xc1c}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="29000000e8b9e754640e0a321ea302cdf6ba272afc484d9968644bf709a6675b454389243e0c69b591541b133686d7f311a770347d02ac2ed1d8e87370b639af3038f33ee731e2685d3aa37cbb39ba92173ba6db02de365f2dc00266e008c52daf078b1f026acc29ebeedceebc3edf8e4a897fdf77ac8a95a4095b7a6a4e4c1500339f620de89d1b000000000000"], &(0x7f00000003c0)=0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r3, 0x1, 0x8}, &(0x7f0000000440)=0x8) r4 = openat$cgroup_int(r2, &(0x7f0000000100)='cpu.weight\x00', 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) sendfile(r0, r4, &(0x7f0000000180), 0xffff) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000200)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) close(r1) 2018/04/03 14:49:58 executing program 0: add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0xfffffffffffffffc) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x80, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) write$cgroup_subtree(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="2b4d696407000000696473202f72646d61200172646d6120"], 0x18) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x290) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x1ff, 0xd660, 0xfff, 0x20, 0x8}, &(0x7f00000005c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000680)={r2, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x3, 0x2, 0x88f, 0x2}, 0x98) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = getpgrp(0x0) getpgrp(r3) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000340)=0x8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc08c5114, &(0x7f0000c79fb0)) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000440)={'irlan0\x00', {0x4, 0x3, 0x0, "4cc9b7b1096a", 0x1000}}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1ff, 0x2000) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000600), &(0x7f0000000640)=0x1) add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="86882a91b95b13187b92f1ad4c6675e3a32d1967e1c4b95ba63882ec7df0e44c480952b84da30a9bf11ebf3e00e34d227405889bd72c64c2f9fcf4d906c088c61aa3d6a81885b192d287bedc9f1032aa7018645a76e3d7b139fb22fe35808ecedfa027fe65df45abc8bda0b6b3d682e06e6afe631fcde5d7e602bfbafe3f0dd9cc36eb84a8a283336da1682fa566571a8d27331f39abdffce94d6fbbe73975f042d96c81760b959fb0d795f10b585d1ba4717fe7e7cb96ff57755e0b62e6420618376ed7926431460f7859fdc44c034c1d39b3574ef3e83971fd", 0xda, 0xffffffffffffffff) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000780)={'teql0\x00', {0x4, 0x3f, 0x1f, "ad68034aceba", 0x2}}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8) shutdown(r0, 0x1) 2018/04/03 14:49:58 executing program 4: syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000001c0)) socket$inet(0x2, 0xfffffffffffffffe, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x4000, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r1, 0x0, 0x78, 0x46, &(0x7f00000003c0)="35bbe567b4d4077c42a23a686b90a8e69a0db88b2b6ff4bc06b8f531b7ad9f4fc61a90f96c9d642045931746a5a7d81e8d541a97ea456f6a9ce37d4b5ea3635ca5ce8b674d579ec6d500890d6f202e0bad7cfa78c79000ed6c0ef8862f3ff36b9c3a904443d05184db37a160bbc8e8368d329cc376dbe4a6", &(0x7f0000000440)=""/70, 0x3, 0x9}, 0x28) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x0, 0x8}}, [0x3, 0x6, 0x8, 0x0, 0x6, 0x3, 0xb6b, 0x5, 0x6, 0x80, 0x80000000, 0x51455210, 0x1f, 0xda9, 0xfffffffffffffff9]}, &(0x7f0000000440)=0x100) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)=ANY=[@ANYBLOB="180000001800ffffffffffffffffff000900000000000000"], 0x18}, 0x1}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendto$ax25(0xffffffffffffffff, &(0x7f00000001c0)="39d748b896c1bd2826415ecabeaa2bb7c1f54982613515db2aa8e7fc8076483423f5e4ad83ea6c6978faed26373ecb7d60be00ef3edb918b26ba54db", 0x3c, 0x2000c800, &(0x7f0000000240)={0x3, {"9361320b46f64b"}, 0x1000}, 0x10) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='D\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x2, 0x40000000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="0800000005000000c77b6f99182c3ac6a3ee8a954c7af7f9f6699c68f78a47b9d5f6ce1c47ce03aa8a0fa9e8764f07ea1b7d2018f6ebb0638d39e6002aaadf47ae2dc944377dd47e6d6820f91dd1e6c8fecc1ba0f4450c796ad32600f0beeaa3485b9d23ed5afcf6d20f48be6216a43820c1f40c8a379be2b907aa2c0414f357c4f7621a03810a20d9ef8272416dedde28cb3689bed433ec14c5eeceea3166b76a26387611ef6882f7b8ff735990379cd1a7c45f9cba"], &(0x7f0000000180)=0x2) getsockopt(0xffffffffffffffff, 0xfb, 0x200000007fff, &(0x7f0000000300)=""/4, &(0x7f0000000200)=0x4) bind$alg(r0, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000800)={0x18, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2000000000f}, [@generic='m']}, 0x18}, 0x1}, 0x0) 2018/04/03 14:49:58 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61f2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x10, 0x3, 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x8000002101, 0x0) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000480)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000500)={r3, 0xb8}, &(0x7f0000000540)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) r6 = getegid() syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, r5, r6, 0x9, 0x9, 0x800418) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8000, 0x7, 0x5, 0x400, 0x9}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r7, 0x90, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x10000, @ipv4={[], [0xff, 0xff]}, 0x10001}, @in6={0xa, 0x4e24, 0x48, @mcast1={0xff, 0x1, [], 0x1}, 0x8ad}, @in={0x2, 0x4e23}]}, &(0x7f0000000280)=0xc) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0xfffffffffffffd43) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/04/03 14:49:58 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x9) r1 = dup(r0) recvmmsg(r1, &(0x7f0000000140)=[{{&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000100)}}], 0x1, 0x2040, 0x0) 2018/04/03 14:49:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x7fffffff, 0x4000) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xebcf, 0x0, 0x101, 0x400, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x9}, &(0x7f0000000100)=0x8) listen(r0, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) listen(r1, 0x0) dup3(r0, r1, 0x0) [ 217.547545] binder_alloc: binder_alloc_mmap_handler: 18879 20ffb000-20ffe000 already mapped failed -16 2018/04/03 14:49:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}}, 0x4c}, 0x1}, 0x0) 2018/04/03 14:49:58 executing program 2: perf_event_open(&(0x7f0000536000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006a7000)="2f646576027667615f6172626974657200", 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000100)=""/203) write(r0, &(0x7f0000ffdffb)='#!', 0x2) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'lo\x00'}) r1 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00') epoll_pwait(r0, &(0x7f0000000340)=[{}], 0x1, 0x6, &(0x7f0000000380), 0x8) sendfile(r0, r1, &(0x7f00006dbff8), 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/04/03 14:49:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)="7270636da2000000000000", 0x1, &(0x7f0000000380)="062381429ef535464b8a0dc3a0c46c6a290bfdd55f330fa2463d0b82b100135da693eb0ca5ecbc17fb5b8bddff6ec50856c9e848ab7e18d4450fc76c4a44013e5cb390be904e907c6e3c23b3c2832fed1eb7d887b7891bb03b143daea11e148e5a39cc62be537476b18e6eab476b7718e5fe3e13cb405a30445d554f30f77ac16e895406d3b836e4a5179c564f") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='ocfs2\x00', 0x1004, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) [ 217.629344] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/03 14:49:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x9b01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000280)={0xffffffffffffffe1}, 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000180)={0x3, r0}) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0c630000d791ff824c7b8e4967eef4d2a81e5cdd2485900ed0d12cfd129c195553cdbc7a2655ae5cd173"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e58f418d"], &(0x7f00000000c0)=0x8) membarrier(0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/04/03 14:49:59 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020c00000a00000000000000000000000800120000000000000000000000000006000000000000000000000000000000e085ee3f9fc1d1f1db0000000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x12f1541aa45ac41) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0xfffffffffffffe3f) alarm(0xe800) [ 217.696140] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 217.787303] binder: release 18948:18949 transaction 57 out, still active [ 217.794383] binder: undelivered TRANSACTION_COMPLETE [ 217.871666] binder: BINDER_SET_CONTEXT_MGR already set [ 217.890610] binder: 18948:18959 ioctl 40046207 0 returned -16 [ 217.906689] binder_alloc: binder_alloc_mmap_handler: 18948 2000c000-2000e000 already mapped failed -16 2018/04/03 14:49:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1ff) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x2000000000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000}) 2018/04/03 14:49:59 executing program 4: r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) 2018/04/03 14:49:59 executing program 5 (fault-call:4 fault-nth:0): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}}, 0x4c}, 0x1}, 0x0) 2018/04/03 14:49:59 executing program 3: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x282540, 0x0) getdents(r0, &(0x7f0000000880)=""/133, 0x85) getdents64(r0, &(0x7f0000000040)=""/1679, 0x68f) getdents(r0, &(0x7f0000000000)=""/3, 0x3) 2018/04/03 14:49:59 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x420000) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1ff) write$binfmt_script(r1, &(0x7f0000000280)={'#! ', './file0', [{0x20, 'nodev](h'}, {0x20}, {0x20, '#-mime_typevboxnet1eth1'}, {0x20, 'quota'}, {0x20}, {0x20, '$'}], 0xa, "4ca3facfe2555f01328c6c9a07154b3261d68fcfa1fdc818ee22424d691cb7bae7ebbdb8995ab155ce15512bc468ee253e346afa571b71251137a7603489ff24c33c5861e0918437f4261686ef70b63a18054c2ed6b26758175102f4c840b1501e969bbaf765bf250852eff703365db9731824da3c4395a361"}, 0xaf) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)="cdd0b7e5edc528f508b282cbe7b276dc0a83dccad5d4038a1a24", 0x1a, 0x1ff}], 0x8000, &(0x7f00000001c0)={[{@nointegrity='nointegrity', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@quota='quota', 0x2c}, {@discard='discard', 0x2c}, {@resize_size={'resize', 0x3d, [0x37, 0x31, 0x3f, 0x39, 0x7f, 0x0, 0x39, 0x3d, 0x30, 0x0]}, 0x2c}, {@uid={'uid', 0x3d, [0x32, 0x39, 0x31, 0x7d]}, 0x2c}]}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) 2018/04/03 14:49:59 executing program 6: unshare(0x400) r0 = memfd_create(&(0x7f0000000040)='*em0.\x00', 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000000c0)=0x81) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28}, 0x10) 2018/04/03 14:49:59 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x7fff, &(0x7f00000002c0)=0xfffffffffffffe7d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000000200)=""/133) socket$packet(0x11, 0x3, 0x300) r3 = getpgrp(0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000001c0)=0x0) setpgid(r3, r4) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="0000020000000000"]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) openat$cgroup(r2, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) 2018/04/03 14:49:59 executing program 7: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001500)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000001600)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x4, 0x200000000000030e, &(0x7f0000001640)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x20}, @generic={0x9, 0x5, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000000200)="475f4c001a9a9e70aef7576d60564aa2c649c36be40b5188e1de8146c378d557d4f2d678ebae8b65e8390af3cea7d419ae4f43eb127dff9bb9c79df5293755bc84701ac9dbf8c7acbd482febd61a1d4515bade6f094b8fb402410091a80b09bf510000000000000000", 0x2, 0x99, &(0x7f0000000140)=""/153, 0x0, 0x2, [], r0}, 0x48) [ 217.926421] binder_alloc: 18948: binder_alloc_buf, no vma [ 217.932216] binder: 18948:18949 transaction failed 29189/-3, size 0-0 line 2963 [ 217.952701] binder: undelivered TRANSACTION_ERROR: 29189 [ 217.958211] binder: send failed reply for transaction 57, target dead [ 218.017706] FAULT_INJECTION: forcing a failure. [ 218.017706] name failslab, interval 1, probability 0, space 0, times 1 [ 218.029350] CPU: 1 PID: 18969 Comm: syz-executor5 Not tainted 4.16.0+ #287 [ 218.036371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 218.045726] Call Trace: [ 218.048324] dump_stack+0x1a7/0x27d [ 218.051966] ? arch_local_irq_restore+0x53/0x53 [ 218.056656] should_fail+0x914/0xae0 [ 218.060381] ? trace_hardirqs_on_caller+0x421/0x5c0 2018/04/03 14:49:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xfffffffffffffff9, 0x7, 0x0, 0x3, 0x5}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r3, 0x2}, 0x8) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffb}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x1c) truncate(&(0x7f0000e5e000)='./file0\x00', 0x0) r4 = dup2(r0, r1) perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) restart_syscall() sendmsg$nl_route(r4, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=@getroute={0x14, 0x1a, 0x300, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x801) r5 = memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x3) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000180)={0x0, 0x5, 0x5, 0x8000, 0x0, 0x0, 0x0, 0x200, 0x3ff, 0x7}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0x2d3) listen$netrom(r5, 0x143) 2018/04/03 14:49:59 executing program 3: r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000), 0x16a) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)="a86a6d3a8904069e"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000605000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000000)) tkill(r1, 0x1000000000013) tkill(r1, 0x1b) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/51) [ 218.065408] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 218.070528] ? __get_user_pages_fast+0x360/0x360 [ 218.075296] ? perf_trace_lock+0xd6/0x900 [ 218.079453] ? perf_trace_lock_acquire+0xe3/0x980 [ 218.084304] ? find_held_lock+0x35/0x1d0 [ 218.088374] ? __lock_is_held+0xb6/0x140 [ 218.092451] ? check_same_owner+0x320/0x320 [ 218.096796] ? rcu_note_context_switch+0x710/0x710 [ 218.101738] should_failslab+0xec/0x120 [ 218.105718] __kmalloc+0x63/0x760 [ 218.109177] ? crypto_shash_update+0xe2/0x240 [ 218.113682] ? iov_iter_advance+0x2a1/0x13f0 2018/04/03 14:49:59 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190700003fffffffda060200000622e80002040000150d0004000200000000d200019c", 0x29}], 0x1) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000100)='ip6gretap0\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200), &(0x7f00000002c0)=0x8) ioctl$sock_proto_private(0xffffffffffffffff, 0x89ee, &(0x7f00000012c0)="2fda0c83a848213a158231df16") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="5000000000000000000000008bf80f1a386fe66b5364ab73dd1b1a3b16e0fa5b12de4127c61d9ba9f3d36ccfcfa7c1e50f20429cebdb6152748c819bb50f889ce31182fbc662719e615cc33f29d3c400"], 0x50}}], 0x2, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f00000000c0)="611f8bdf5bbe5f563297faab00afb50fac9ef9ed2f296eb3d18a59fbe57ad6736ecde5f65133809e46", 0x29) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x1a, &(0x7f0000001440), &(0x7f0000001480)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000001180)={@mcast1={0xff, 0x1, [], 0x1}, 0x400, 0x0, 0x0, 0x2, 0x2, 0xf7, 0xffffffff}, 0x20) preadv(r3, &(0x7f0000001400)=[{&(0x7f0000001300)=""/207, 0xcf}], 0x1, 0x0) getsockopt(r1, 0xffffffff, 0x4, &(0x7f0000001200)=""/75, &(0x7f0000001280)=0x4b) getsockopt$inet6_buf(r2, 0x29, 0xef, &(0x7f0000000180)=""/4096, &(0x7f00000011c0)=0x5c7) getpid() setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xff800000, 0x4) [ 218.118095] ? kasan_check_write+0x14/0x20 [ 218.122334] ? sock_kmalloc+0x127/0x1b0 [ 218.126318] sock_kmalloc+0x127/0x1b0 [ 218.130123] ? copy_overflow+0x30/0x30 [ 218.134022] ? iov_iter_copy_from_user_atomic+0xe30/0xe30 [ 218.139561] ? lock_sock_nested+0x91/0x110 [ 218.143801] ? trace_hardirqs_on+0xd/0x10 [ 218.147964] hash_alloc_result.part.5+0x99/0x120 [ 218.152723] hash_sendmsg+0x7be/0xa10 [ 218.156527] ? hash_recvmsg+0xa20/0xa20 [ 218.160506] sock_sendmsg+0xca/0x110 [ 218.164221] ___sys_sendmsg+0x767/0x8b0 2018/04/03 14:49:59 executing program 3: clone(0x0, &(0x7f0000000140), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000003c0)={0x7f, 0xc1e1cd7b5eee9dd6, 0x0, 0x4}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000700)) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}}, 0x84) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xfffffffffffffcc1) chown(&(0x7f0000000140)='./file0\x00', r3, r5) set_thread_area(&(0x7f0000000600)={0x64a4, 0x1000, 0x3000, 0x10001, 0x1, 0x3f, 0x5, 0x6, 0x8, 0x7384}) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$KDGKBLED(r6, 0x4b64, &(0x7f0000000280)) getsockname(r6, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80) clone(0x0, &(0x7f0000000440)="12c32840a6a5a5e458b12c6e196a969a1b594e5e438bfb9b2940724dea9fd168871500b12010318d1f3d6344baa275c8329ebdd1d9a1dbe18e32198591ec6bb489a4b196e0b665796eddd913442b98d52c72b9b75f6e1b2d5f543e65c1e2596ca8e2455f2bb409305af04a12e8ceceb95e1e13d7a4e16aa84344b3850ad6b031e209b4adc9b44c9b435a", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040)) [ 218.168218] ? copy_msghdr_from_user+0x590/0x590 [ 218.172987] ? __f_unlock_pos+0x19/0x20 [ 218.176970] ? lock_downgrade+0x980/0x980 [ 218.181125] ? kasan_check_write+0x14/0x20 [ 218.185364] ? __fget_light+0x2bc/0x400 [ 218.189342] ? fget_raw+0x20/0x20 [ 218.192804] ? find_held_lock+0x35/0x1d0 [ 218.196875] ? __mutex_unlock_slowpath+0x181/0x7e0 [ 218.201807] ? wait_for_completion+0x770/0x770 [ 218.206394] ? __fdget+0x18/0x20 [ 218.209772] __sys_sendmsg+0x105/0x250 [ 218.213655] ? __sys_sendmsg+0x105/0x250 [ 218.217715] ? SyS_shutdown+0x30/0x30 [ 218.221515] ? __sb_end_write+0xa0/0xd0 [ 218.225490] ? kasan_check_write+0x14/0x20 [ 218.229716] ? fput+0xe0/0x150 [ 218.232902] ? ksys_write+0x184/0x220 [ 218.236715] compat_SyS_sendmsg+0x2c/0x40 [ 218.240850] ? compat_SyS_getsockopt+0x50/0x50 [ 218.245413] do_fast_syscall_32+0x3ec/0xf9f [ 218.249714] ? do_int80_syscall_32+0x9c0/0x9c0 [ 218.254273] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 218.259789] ? syscall_return_slowpath+0x2ac/0x550 [ 218.264697] ? sysret32_from_system_call+0x5/0x3c [ 218.269519] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 218.274342] entry_SYSENTER_compat+0x70/0x7f [ 218.278724] RIP: 0023:0xf7fc3c99 [ 218.282063] RSP: 002b:00000000f5fbf0ac EFLAGS: 00000282 ORIG_RAX: 0000000000000172 [ 218.289752] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00000000200005c0 [ 218.297000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 218.304251] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 218.311497] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 218.318740] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/04/03 14:50:00 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000001010000000000000000000000711090ff8000000000000000000000009500000000000000c2cf848fff1c3a3998c63549"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) poll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200200, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x100, 0x0, 'client0\x00', 0x6, "1fc507af68678695", "31e84c891a2b829f524c1617ef8eb94d0eb17e9a9d87af11678b63f3ac0dcaaa", 0x10001, 0x3}) 2018/04/03 14:50:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x973, 0x100) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000100)={0xea22, 0x8001}) getgid() setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000001400), 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'bcsh0\x00'}, 0x18) 2018/04/03 14:50:00 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x9}, @in={0x2, 0x4e23, @rand_addr=0xb0}, @in6={0xa, 0x4e22, 0x10001, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0xb}, 0x1f}, @in6={0xa, 0x4e23, 0xffffffff00000000, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x351}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0xc0) getsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xcb, &(0x7f0000000000), 0x10) 2018/04/03 14:50:00 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000f6000), 0x10102) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xb, "0373b5f11971d972303202"}, &(0x7f0000000080)=0x13) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x8, 0x9, [0x5, 0x7cef, 0x91, 0x80000000, 0x100, 0x100000001, 0x4, 0x0, 0x7]}, &(0x7f0000000100)=0x1a) 2018/04/03 14:50:00 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect(r0, &(0x7f0000000000)=@ipx={0x4, 0x9, 0x8, "c27679434fce", 0x15e757d2}, 0x18e) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000000c0)={"66156d7465720040000000000000000000000000000500"}, 0x28) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000867ffc)=0x20000000, 0x4) 2018/04/03 14:50:00 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x90800) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x7f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 'wlc\x00', 0x10, 0x2, 0x79}, 0x2c) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x6, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="040859e8cb00000000000800"]}) 2018/04/03 14:50:00 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000000000)) sendto(r0, &(0x7f0000000040)="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", 0xfb, 0x40001, 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000140)=0x2fe) 2018/04/03 14:50:00 executing program 5 (fault-call:4 fault-nth:1): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}}, 0x4c}, 0x1}, 0x0) 2018/04/03 14:50:00 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) dup3(r0, r1, 0x0) io_submit(r2, 0x1, &(0x7f00000004c0)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000240)}]) 2018/04/03 14:50:00 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xffffffff800003ff, 0x2000) sendto$inet6(r0, &(0x7f00000000c0)="6aca66a17daff623d6dc3da888ff15541a3a9d97f384516811427f6f64f48a43f7a710ce6f6d1fcb00684479b0ae9d30e594a2dec23bdab04604e77eb92103f2bc64ff2de60ec8a437959f82146bfaf544e8c98762d3f21ea0f47291e4", 0x5d, 0x10, &(0x7f0000000140)={0xa, 0x4e21, 0xee4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x100000001, 0x607}, 0x2) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000200), 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x10001) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000001c0)={0x7fff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="957dcfdaca80b9ff6b06e1143ad1802645b12f485b35cf8deb9df8eacde4"], 0x3) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000340)) prctl$getreaper(0x5, &(0x7f0000000000)) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000002000)=0xffffffffffffffff, 0x8) 2018/04/03 14:50:00 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000440)={0x2, 0xffffffffffffffff}) openat(r0, &(0x7f0000000480)='./file0\x00', 0x200000, 0x42) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000043ff8)='./file0\x00', 0x1039, 0x0) open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000140)='./file0\x00', 0x2805, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x4, &(0x7f00000003c0)=[{&(0x7f00000001c0)="ca6283ea39dd9c2eba5c08b32b08dd826a29b007619620436eaef0f2284cab4afc6a4729b03c3042fb93bcb866df1e83104890dfdab88007731e323e4a9fb0f6cb5e622809c2b964094a25e76bacf996f752987b5fd8d41207ecae9362c00e5848a25cb0070faea77150965603d8856bec791d01d5ebc56e8c8a57ec5392abfb8af41f4828982e77b85b4d0d00645ecfb51021feca71306a68b817b4257add72ca68fcab50add18e4b11cd78c2f3413db706a6f9fd19b42d298331ed796c8f4ba06fcd8bc9914abe5941cdaeae3bde5f3a734363f14b7111ec", 0xd9, 0x2fff}, {&(0x7f00000000c0)="ef3025912b3dd10fa329451f504b425b418ab0f83dfd4b2f272573967b3bc294aaf03681e1b8c4818e4cc72ab93f09e407dd957264f081d08a0f511c", 0x3c, 0xb1}, {&(0x7f00000002c0)="07726a7c3e8d671fce39fc389f552ee1eb64e92514d5b2275c10328e18dfb0008f291699454c8c1b02528a5056547ed46edae00b32cfe36c54e80d4bfcf3d27a494cd334c1332a7ec9e081f0faadac3dc80e39f98ce92170e449f8273a1fe929260e5cfe69d8c9ff24f2c0b4f13129d3519eb144911b482b2bfbf4506fc23685c875f2c975e94e96b1c10c75f6e7ce0a610f18db08f89574e01dc0323f3f5f7fd7b91a91b5141c0eda229120d60b13cedd0f2bd44ee76809870b9eb6a2f271b67778083c119a92e277370201c926", 0xce, 0x9}, {&(0x7f0000000100)="890921f2460c4c6d6e8d9c7464d4aa970519477fc76229211e1e68175e9fc1c10e0929c9", 0x24, 0x40}], 0x24, &(0x7f0000000400)={[{@umask={'umask', 0x3d, [0x34, 0x78, 0x31, 0x34, 0xfcdbd5dc902459c2, 0x3f, 0x35, 0x34]}, 0x2c}, {@usrquota='usrquota', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@noquota='noquota', 0x2c}]}) 2018/04/03 14:50:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x4e20, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000925f78)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000b4d000)={0xc8, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x108) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) readv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/76, 0x4c}, {&(0x7f00000001c0)=""/55, 0x37}, {&(0x7f0000000200)=""/53, 0x35}, {&(0x7f0000000240)=""/244, 0xf4}, {&(0x7f0000000340)=""/118, 0x76}], 0x5) clone(0x20008000, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="3aadc455d9e21f395ec1e26e475be767ca2183e0a7200f3593c0cdc7d268a3bc03ae822655967058147b19a0") bind$netrom(r1, &(0x7f0000000400)=@full={{0x3, {"e0f50a9ce7c2aa"}, 0x400}, [{"baac88eabdc285"}, {"2e3518d48450a1"}, {"32dcac92f041f1"}, {"5f0b77c40be596"}, {"edba670c357ebe"}, {"1346a76e6d2268"}, {"8b7fcf87374f5b"}, {"f0905a7d09feaf"}]}, 0x48) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000540)) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/7) socket$inet6(0xa, 0x2, 0xd51) socket$packet(0x11, 0x2, 0x300) 2018/04/03 14:50:00 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x1, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="d52aeb4bb3754ae3c50dbcece5d2c78ce1ff27831499153cb1d33213723261e4fd9a3f6a3fd8dfa95803e0edcd529834457bb9c5256c9927702786a174efc32193b6", 0x42, 0x86ce}, {&(0x7f0000000100)="bf26de2b3b70f21346edf6d53e5985ed10f09b70def4946b139af66d6f125b8f47f2a78813935a495c17f6fdd7d0345df0271b18560ff5e7bd439af33d5686bde50ebd4d66dd20dff3ee0036ee52873ecd9e0e8feb91fcb550956b8d608c46eaef233e6da5db0f86c73f2f003655836cb3b104e872157b865ea367bb841a60a71d5dba97be820c08a199c1720481ec", 0x8f, 0x8}], 0x4000, &(0x7f0000000280)=ANY=[@ANYBLOB="7379735f696d6d75642c6572726f72733d726566b950cc1f6d6f756e742d726f2c00000000000000000000000000"]) 2018/04/03 14:50:00 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0}, {r0}], 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x14b3, 0x8400) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x7}, 0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES16=r2], @ANYRES32=r1, @ANYBLOB="006abf2b8cdcc7d5064361", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="faac0e90c78f616a2affc350a0fb1ac5593767dedd1c2667abb79711e0b29cd805bb2c110b74f1af57f595e0b233ba159854cfe41a24734cdb194eb19b45ad9a29b4461a91883c4e29c63aa90c2e7d8604eaa19509ec205dac3ca8402d9b9d48cd509f3c6cdc86f949b8d97d95cc0ec972294a28c717f0dceef3a25a5649545e569a2599776a04dae14d5a1e459f01c7f73494b31821a0872c6744637aa7e4d906f5bac9a6cfc7b0309964122c66f40ac3b51069493c74963a0108e6c9"], @ANYBLOB="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"]) 2018/04/03 14:50:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) fcntl$addseals(r0, 0x409, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0x2}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00000020000000000000000000000000000000ac141400000000000000000000000000e0000002d6000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0], 0x4c}, 0x1}, 0x0) 2018/04/03 14:50:00 executing program 6: openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000100)={{0x8, 0x20, 0x800000008000000, 0x3, 0x3, 0x7f}, 0x8bf, 0x3, 0x3}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) r2 = getpgid(0xffffffffffffffff) waitid(0x3, r2, &(0x7f0000000300), 0x80000000, &(0x7f0000000340)) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000140)) r3 = socket$netlink(0x10, 0x3, 0x1000000000004) writev(r3, &(0x7f0000000500)=[{&(0x7f0000000680)="580000001400192300bb4b800d8c562806f0ffffff04106a9643c218fe5993e300590696d859905e6d43817d8b16a2e04a03ca8164243e55bbc3f50a215a00046ebe828b05cabafbf50dfff90003a5000004001ce1ed5e000000000022b8eada2f1f100001000700f8ffff0000ec6b0f536e", 0x72}], 0x1) readv(r3, &(0x7f0000000540)=[{&(0x7f0000000440)=""/186, 0xba}], 0x1) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f00000003c0)=0x55, 0x4) 2018/04/03 14:50:00 executing program 2: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() fcntl$lock(r1, 0x7, &(0x7f0000000800)={0x1}) perf_event_open(&(0x7f0000223000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) fcntl$lock(r1, 0x7, &(0x7f0000010000)) tkill(0x0, 0x0) r2 = dup3(r0, r1, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40b4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a88fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000040)=0x7, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x5, 0x3, 0x10000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) timerfd_settime(r3, 0x1, &(0x7f0000000100)={{0x0, 0x989680}}, &(0x7f0000000140)) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000006600)={@loopback, 0x0}, &(0x7f0000006640)=0xffffffffffffff2a) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000006680)={@empty, 0x30, r4}) read(r2, &(0x7f0000000180)=""/8, 0x8) 2018/04/03 14:50:00 executing program 1: r0 = userfaultfd(0x0) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xb74c}, &(0x7f00000001c0)=0x88) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) 2018/04/03 14:50:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}}, 0x4c}, 0x1}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000440)={@in={0x2, 0x4e22, @rand_addr=0x9}, {&(0x7f00000001c0)=""/247, 0xf7}}, 0x9c) 2018/04/03 14:50:00 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000100)='/dev/mixer\x00', 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x40) fstat(r2, &(0x7f0000000080)) ioctl$int_in(r0, 0x80000080044df9, &(0x7f0000003ff8)) 2018/04/03 14:50:00 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x980) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/234, 0xea) read(r0, &(0x7f0000005000), 0x0) 2018/04/03 14:50:00 executing program 6: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) 2018/04/03 14:50:00 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000280)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/03 14:50:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="ff0000009254", 0x3e4) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x8f, 0x200000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x6, 0x5b147d2b, 0x40, 0x5}, &(0x7f0000000380)=0x14) sendmmsg$inet_sctp(r1, &(0x7f00000004c0)=[{&(0x7f0000000140)=@in={0x2, 0x4e23, @rand_addr=0x80000000}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000001c0)="c8594c3138a7aed8bf81f419101fad907ddc6d123eadb6818ba619d45e4170cbbf19715a838e86cad9b9c95be6", 0x2d}, {&(0x7f0000000200)="ec90704a0970649242b81a466d1f4fc9c690c2e2a9fee87aa12f2353c47c5eae6c3f27d4984a37729c42092fe2a1692edd3c408fedcc", 0x36}, {&(0x7f0000000240)="ebfb4f9d695609baa094174fc143a60ca702352a22ea9e7ecacf5d2c2b5364d4ad21f5f789921542fc217cc25bb7650ae3ed7c1480b84a286a384cdba11299d435b47ae915cb60a2f6d6b9753cf1f1d59dcb", 0x52}], 0x3, &(0x7f0000000440)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x8200, 0x37, 0xa3a, 0x0, 0x10000, 0xffff, r2}}, @init={0x14, 0x84, 0x0, {0x3f, 0x6, 0x6, 0x1}}], 0x58, 0x10}], 0x1, 0x4000000) r3 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffffffffffff71, 0x80000) sendmsg$nl_xfrm(r3, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c00000020000000000000000000000000000000ac141400000000000000000000000000e000000200000000000000000000000000800000000000000008000000000000", @ANYRES32=0x0, @ANYRES32=0x0], 0x4c}, 0x1}, 0x0) 2018/04/03 14:50:00 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x6, 0x28000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000280)={{0x8, 0x5, 0x7ff, 0xf58b, 0x9, 0x7fff}, 0x7, 0x1, 0xfff, 0xffff, 0x3, "091a2130b713b31550b0ca303881eb4bfe30427584af7dac46c4100b51a67a8c88b551920f69e6acf8301c0d4c0080b63b6e602ad654d0b224742eabe0c4c320a50ebe3a2c75969f56d0c520c850b9ee4245523a2b7cbb1138b001e5159a1301d88d02562dfe5bf019aa4d30f02aa7b6139e86729375bee737abff30df4b57c1"}) setitimer(0x3, &(0x7f0000000200)={{}, {r0, r1/1000+10000}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000380)=0x3) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000000040)=""/30, &(0x7f0000000080)=0xfffffffffffffd5a) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000100), &(0x7f00000001c0)=0x33d) r4 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x476, 0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000000180)=0x1) ioctl$KVM_GET_MSR_INDEX_LIST(r4, 0xc004ae02, &(0x7f0000000500)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000ab9bab356df4cf384e927ceb92f38e04b4441728ece18c9e8f29c335f127163cf2c4351a8173483b0f241a38a0c0bc5da4488cde61e59fd202f342b322698ff202bd153044012802e0c6795cc1e80f575833e0acdd81c6f0adc98fceba46aff04873a55dd60af64e82bcdac30103411c758e50"]) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) 2018/04/03 14:50:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3", 0xc9}], 0x1}, 0x800}], 0x1, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x1) 2018/04/03 14:50:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/03 14:50:01 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r1, 0x20, 0x70bd2d, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x40000) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x8}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/04/03 14:50:01 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="00f66f102e1581b70847ac748d97cac71fe10d0eb674f810", 0x18}, {&(0x7f0000000080)="1df96571d3825485ff8b90fb04c475d139057c7277eea0abf8b45bbbeae05fd0aa27a06b6ef759b75a6d62adfdeb3866f0585bcdeffd12327df688731b5c50ed18afc82e9c944323fa3f48880f6330c911a44e0990d8d22f9d230646138289361f987f935c4fcae882ee9b40fd0fc666c85cde730442fd4ad8958926f9785b5c6c8b564167afc00b346e5d3070a90ef3d941161e9405c898e5fb8d7c3cee061204a10c8b", 0xa4}, {&(0x7f0000000140)="e6968d0817828bd6b973ed90084747c2d59365cbf2d6679099e7", 0x1a}, {&(0x7f0000000180)="3adbbdcf5e7ba5e4a7954dbf5f869aeca0300eb794b1912f", 0x18}, {&(0x7f00000001c0)="7a27b75954633fed51fe6347da3eda6c20e225e0dd6513171800788e0ffda6a985694ad6cec11c4c34109ae49f5109234f7e45220ff524433af2df5317f80a89c2a792c1d71d52be02daecb7058eb3e2c33876ba0ed891f5a34dc6eda3ef", 0x5e}], 0x5, 0xb) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000280), &(0x7f00000002c0)=0x40) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/03 14:50:01 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfe73, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, 0x0}) r4 = perf_event_open(&(0x7f0000000500)={0x6, 0x70, 0x101, 0x2, 0x3, 0xe81a, 0x0, 0x0, 0x80004, 0x8, 0x1, 0x400, 0x0, 0x1, 0x7, 0x7, 0x40, 0x9, 0x1, 0xfffffffffffffffa, 0x3, 0x7, 0x9, 0x4, 0x4, 0x6, 0x100, 0x3, 0x9, 0x7ff, 0x4, 0x3, 0x14c, 0x2b, 0xf4, 0xfffffffffffffffa, 0x9, 0xfffffffffffffffd, 0x0, 0x9, 0x0, @perf_config_ext={0x9, 0x8}, 0x10, 0x6, 0x7, 0x4, 0x5fb, 0x3, 0x20}, r3, 0xd, r0, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$addseals(r2, 0x409, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000580)='/dev/snd/seq\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0xcc, "c92f28c3d922a340cb498439d31eb2d2cf08bd4b4c4ee30017eb24f37b239904f0d934b6c85e4b3af4a60244855fc133e696c8fd2b8bc16813d6022eee4f71ec2aef65c607c59b236043d4664d51ceb11fc9ce40ec7ed964479e94c4dd9e6ccaf3b0907bb9554a3ea8f5ae3cc1fecc0d5562d29a9a1ee90ffccbee84c806b84866471049a0c51a4d40c36c2a6d5e131dd4641db603b016e492f000b8e47aec937e3e73918147a9da4f9a42c066111a236490e926a42912e103e3042a788c2df1d78028afbc77af460ba41e21"}, &(0x7f00000004c0)=0xd4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r5, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f00000000c0)={0x383, @tick=0x100000001}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000000340)) r6 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x50000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000000180)={0x0, 0x0, 0x40}) pwrite64(0xffffffffffffffff, &(0x7f0000000040)="93e99eb0c720ad51ad1e598c6ca678dba7df5720097eaaec982d4a34a28d9a69a909b5d737d21ab32b76", 0x2a, 0x0) r7 = getpid() r8 = dup3(r6, r4, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f00000005c0)) setpriority(0x0, r7, 0x0) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0), 0x4) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)) setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000002e00), 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000200)=0x4, 0x4) sendmsg$netlink(r1, &(0x7f0000002dc0)={0x0, 0x0, &(0x7f0000002d80), 0x0, 0x0, 0x0, 0x3c1f5383b5ac8e85}, 0x10) ioctl$sock_ifreq(r9, 0x0, &(0x7f0000000600)={'bridge0\x00', @ifru_names='erspan0\x00'}) openat$rtc(0xffffffffffffff9c, &(0x7f0000002e80)='/dev/rtc\x00', 0x60fffc, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r9, 0x54a0) 2018/04/03 14:50:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040), 0x4) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}}, 0x4c}, 0x1}, 0x0) 2018/04/03 14:50:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002a7000), 0x217) 2018/04/03 14:50:01 executing program 4: r0 = socket$inet(0x2, 0x4, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8902, &(0x7f0000000000)={"65727370616e3000000000000200"}) 2018/04/03 14:50:01 executing program 1: keyctl$join(0x1, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000000dc01)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000001800030500002200008e9f37b42315580f5c0000001c0000000000000000000000e4a5d2b657"], 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x82080) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x1) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000000100)=""/226, 0xe2) fcntl$getownex(r2, 0x10, &(0x7f0000000300)={0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f00000002c0)={r2, r2}) 2018/04/03 14:50:02 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000017ff4)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x9383, &(0x7f0000000180)="cb8355e8bdb4ea8ddd9bc499b03d14de227e9370af4896498cb524862b36f7a6df531ebd7c0596767bb2a66fdee17d01605a3ac1072a04cd0b621007e447c01799ce42da496e3a8a87395d39d4b35e37bf982d9d801422db1f2f8fbc618c9811d8e181e67d4a5faa4cb2456b8841c99ee806981072a992203630b5ebaf682f709f6d6f704ae7881300000000000000000000000000") 2018/04/03 14:50:02 executing program 1: r0 = getpgid(0x0) syz_open_procfs(r0, &(0x7f0000000100)='ns/ipc\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') pread64(r1, &(0x7f0000000040)=""/181, 0xb5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000340)="14", 0x1}], 0x1) 2018/04/03 14:50:02 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x81) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x5, 0x2, [0x0, 0x2b418bba]}, 0xc) 2018/04/03 14:50:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x4, 0x800) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000400)={0x276}) r2 = memfd_create(&(0x7f0000000000)='wlan1\x00[\x00', 0x2) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x8000) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8, 0x4000) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000380)={r3, 0x8001, 0x3b59, r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r4 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x7ff) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000340)={'gre0\x00', &(0x7f00000001c0)=@ethtool_test={0x1a, 0x20, 0x466d, 0x1, [0x10000]}}) sendmsg$nl_xfrm(r4, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="4c00000020000000000000000000000000000000ac141400000000000000000000000000e000000200000000000000400000daa882b8000000000000000000000000000096dd6a0774babcef310c1f2e3f33f7b55da72d0c671d62c1d2ce082277d01acffb0469248b841f2edf051e49fbb296ffa9c733118dfd16eac3b8a84e6282289f8f7c9543afd6d6864348b513c7df5afe0960f9c87e22e84bdb1446b035e1a1f8c64e4bcda889beea2826101fefaea8f7e965fdb7ab25fcaad4775300e507a45a1ac21f8425", @ANYRES32=0x0, @ANYRES32=0x0], 0x4c}, 0x1}, 0x0) 2018/04/03 14:50:02 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000300ff4), 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0xa3, 0x1, 0xb5, 0x1, 0x7}, 0xc) 2018/04/03 14:50:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5c354a6d}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}}], 0x54) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)={[{0xfffffffffffffffc}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) socketpair$ax25(0x3, 0x0, 0xc4, &(0x7f0000000240)) 2018/04/03 14:50:02 executing program 4: r0 = socket(0x3, 0x1, 0x3) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x0, 0x70bd2d, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffff81}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}]}, 0x30}, 0x1, 0x0, 0x0, 0x40001}, 0x885) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/04/03 14:50:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1ff) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) 2018/04/03 14:50:02 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/04/03 14:50:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000100)=0xc) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}}, 0x4c}, 0x1}, 0x0) 2018/04/03 14:50:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000100)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xc2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x6ba}]}) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x515002) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0xf000, &(0x7f0000000000), 0x8, r2, 0xa}) 2018/04/03 14:50:02 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000016000000000000fffffffd0000000000000001000000000000020000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000100000000000000"], 0x3ff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x480000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xfffffffffffffedc) r3 = geteuid() r4 = geteuid() setresuid(r2, r3, r4) 2018/04/03 14:50:02 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000d73000)={0x2, 0x2, 0x6b, 0x10000000, 0xa, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17, 0x4e22}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x50}, 0x1}, 0x0) 2018/04/03 14:50:02 executing program 6: r0 = getpid() ioprio_get$pid(0x3, r0) r1 = syz_open_procfs(r0, &(0x7f0000000a40)='ns/ipc\x00') readv(r1, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000005c0)=""/68, 0x44}], 0x5) mkdir(&(0x7f0000000840)='.', 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x0, 0x0, 0x0, 0xf5d1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@delrng={0x10, 0x14, 0x14, 0x3, 0x25dfdbfc, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x1) ioctl$KDENABIO(r1, 0x4b36) recvmsg$netrom(r1, &(0x7f0000001080)={&(0x7f0000000a00)=@ax25={0x3, {"3c1b7251c1894a"}, 0x1}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000003400), 0x0, 0x80}, 0x40000020) sendto(0xffffffffffffffff, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x2, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b4") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) fstatfs(r1, &(0x7f00000002c0)=""/11) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)="9af576624811f8f8bf3ff31413ad09a266f00a069d096a4da9ec69c3354a2fada66630b7c485101aed5445083e730ff8b5440e11cd5f18a8f1073ed79ac9a1") mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x2ab, 0x0) 2018/04/03 14:50:03 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f00000002c0)=0xe8) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000a40)={0xffff, 0x5}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1ff, 0x4e22, 0x7, 0x0, 0xa0, 0x80, 0x2b, 0x0, r2}, {0x9, 0x5, 0x0, 0x5, 0x6, 0x0, 0xffffffff, 0xffffffff}, {0x9, 0xff, 0x28, 0x80000000}, 0x3, 0x6e6bc0, 0x1, 0x0, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x18}, 0x4d5, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3505, 0x3, 0x3, 0xffffffffffff43a8, 0x5, 0x55, 0x80000001}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x1000000000803, 0x0) r5 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0xc0000) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000000400)=ANY=[@ANYBLOB="0200000000000000af0000000700fbf58df248f2780892b2bb311ccc0000000000000000cef955c7d6d48fbd00000000000000000000000000afa200000000000000000000000000000006000000ff0f00000000000000000000000051261a5e883b683ffea469d1b7e3bb4135bb00cfc608ba15e5ee73703bd7bc9973e055e37468a196ffc21435741ff211681fb9d8cb2ceab967a60493ad52dcd4a255d32d4f36a297462a73c5a72480b478d6"]) getsockopt$netlink(r4, 0x10e, 0x3, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) sendmsg$nl_xfrm(r4, &(0x7f0000000a00)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f00000005c0)=@migrate={0x3e8, 0x21, 0x100, 0x70bd27, 0x25dfdbff, {{@in6=@dev={0xfe, 0x80, [], 0xd}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e20, 0x2, 0x4e21, 0x1, 0xa, 0x80, 0xa0, 0x3f, r1, r6}, 0x0, 0x2}, [@offload={0xc, 0x1c, {r1, 0x1}}, @algo_comp={0x10c, 0x3, {{'lzs\x00'}, 0x610, "4e937ec4263054d1245f7766590e452a61562239a95b6fbe638ad83eb67fb635f654afc24281810e4314141558858e6b82783d77601e2166a2ba5a28550d9a1399b21cf034708607353c4128ccf49c49465375abcd0012efc09d37b89be5138189377af41dea2b67fca788bbb7f55443e8cb03864e530f631b501e0bcfd6bb7d576dafa96314c25cb78ba0d90e7b96ad166364a784d6672ebf782c286f1ab3b9e86b8b3f72ec3bdd17321a859feb79c679fd1bc0a972bf51e45d8439f64e2b8ab7af"}}, @ipv6_hthresh={0x8, 0x4, {0x2c, 0x3a}}, @tmpl={0xc4, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d2}, 0xa, @in=@broadcast=0xffffffff, 0x3507, 0x1, 0x0, 0x1, 0x90b33a, 0x8}, {{@in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4d3, 0x3c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x3, 0x2, 0x80000000, 0x3, 0x2, 0x100}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x3f}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3506, 0x5, 0x2, 0x1f, 0x7f, 0x4, 0x80000000}]}, @tmpl={0x184, 0x5, [{{@in=@multicast1=0xe0000001, 0x4d4}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3502, 0x1, 0x0, 0xffffffffbef0749f, 0x40, 0x9, 0x4}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x7f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x0, 0x1, 0x100000000, 0x9, 0x71b3, 0x3bd29570}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x7f}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3504, 0x1, 0x2, 0x6, 0x10001, 0xbf42, 0x3ff}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x3b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x4, 0x3, 0x8b2, 0x4, 0xb8, 0x81}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x33}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x3505, 0x0, 0x0, 0x76, 0x7, 0x3, 0x4}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x3, 0x0, 0x3, 0x5, 0x2, 0x1}]}, @mark={0xc, 0x15, {0x35075d, 0xac}}, @ipv6_hthresh={0x8, 0x4, {0x57, 0x26}}, @coaddr={0x14, 0xe, @in=@dev={0xac, 0x14, 0x14, 0x16}}, @ipv6_hthresh={0x8, 0x4, {0x1e, 0x3f}}]}, 0x3e8}, 0x1, 0x0, 0x0, 0x1}, 0x800) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000a80), 0x4) accept4$ipx(r4, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 2018/04/03 14:50:03 executing program 3: r0 = timerfd_create(0x0, 0x800) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) clock_gettime(0x0, &(0x7f0000499ff0)={0x0, 0x0}) timerfd_settime(r0, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r2+30000000}}, &(0x7f0000ba9000)) read(r0, &(0x7f00000001c0)=""/23, 0x17) 2018/04/03 14:50:03 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22}}, [0x6, 0x7fff, 0x6, 0x3, 0x25, 0xffffffffffffffc0, 0x0, 0x1, 0xe6, 0x4, 0x5, 0x1, 0x8, 0x2, 0xc0e9]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0xd077, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x66, 0x3dd1b1d1, 0x7, 0x3f, 0xfffffffffffffffe}, &(0x7f0000000300)=0x98) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = socket$inet(0x2, 0x1, 0x64b0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7, 0x21c}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00000000c0)=r5, 0x4) r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r6, 0xae44, 0xffffffff) 2018/04/03 14:50:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x200000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x10001, 0x2, 0x903cf0e65a3b91fc, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}}, 0x4c}, 0x1}, 0x0) 2018/04/03 14:50:03 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x53) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x80000000, 0x200, 0x96, 0x1, 0x5ea0, 0x2, 0xfffffffffffffff9, r2}, &(0x7f0000000100)=0x20) 2018/04/03 14:50:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000001280), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) sendmsg$unix(r1, &(0x7f0000001bc0)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000001680)=[{&(0x7f00000001c0)='2', 0x1}], 0x1, &(0x7f0000001b00)}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x2710, 0x2, 0x4000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) 2018/04/03 14:50:03 executing program 2: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r1, 0x80000, r0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0xffffffff) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="feffffffffffffff00030000b100000000000000c77ccac929233e0da34435fdd205c45b5c24a880a8470f254f97b10956334f075fde2df07016a3cdd128d97d6b3f905f81d98866ce0529262c5c41895341b2fc2be1a2c5f40b6682e052b702b30e061b51c9bdeab0c833c34c37dc14ccef2b44ffbdbb97aa7a5b6210f4bb54dd8cf3c9deadfd4140c09e5ed5cf01"], 0x14) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x9}], 0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x7) 2018/04/03 14:50:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 'lblcr\x00', 0x2, 0xfffffffffffffffa, 0x63}, 0x2c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) listen(r1, 0x0) 2018/04/03 14:50:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) sendto$llc(r3, &(0x7f00000000c0)="c860a827a55213e6a620b8b0d60dce38c00bb631ada0fd7a50680dc357efd4010646fc3565b75b312bcccf4829376f16061ec6c1a54f2b8bee27f7905f01b2226e0005225c448b6d6c0954847fa73ca3695b53fd5f1e7fcc41d764e73411a7d779bb05fa98f86a0000cffc4528b138a997030c7c9a087534f9c5438a63e6eab321ae5507f45b3e21b22a578c87633622b427e52779fffd74dea0d58b8709ea8e09855257d68c4052a20d3493644b0f57c75c4f4b99fc641391ed8c6ad328da493374d65294d64a92d835b3b2f2b6372ba2a859d697", 0xd5, 0x0, &(0x7f0000000040)={0x1a, 0x104, 0xec00000000000, 0x100000000, 0x10000, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d200000000000000024d564b"]) 2018/04/03 14:50:03 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000000)='net/rt6_stats\x00') fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f00000001c0)='net/ip6_tables_matches\x00') 2018/04/03 14:50:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) modify_ldt$write2(0x11, &(0x7f0000000080)={0x8, 0x0, 0x4000, 0x7, 0x26a7, 0x40, 0x7, 0x100000001, 0x4, 0x1ff}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) rt_sigaction(0x0, &(0x7f00000000c0)={0x0, {}, 0x0, 0x1aff98f1}, 0x0, 0x8, &(0x7f0000000100)) ioctl$KVM_RUN(r2, 0xae80, 0x0) clock_settime(0x7, &(0x7f0000000140)={0x77359400}) 2018/04/03 14:50:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000000)='./file1\x00', 0x104, 0x40000080) bind$ax25(r1, &(0x7f0000000100)={0x3, {"d18a195b8a6195"}, 0x8}, 0x10) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}}, 0x4c}, 0x1}, 0x0) 2018/04/03 14:50:03 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000180), &(0x7f0000000200)=0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), &(0x7f00000000c0)}, 0x20) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00') 2018/04/03 14:50:03 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000540)=""/128, 0x1b3}], 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x8000) getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) unshare(0x400) io_setup(0x3ff, &(0x7f0000000100)=0x0) io_submit(r2, 0x0, &(0x7f0000000140)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) signalfd(r3, &(0x7f0000000000), 0x8) 2018/04/03 14:50:03 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x7fff, &(0x7f0000000040)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/04/03 14:50:03 executing program 2: gettid() r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffff00000000, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000140)) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) writev(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f0000000100)='+', 0x1}], 0x1) 2018/04/03 14:50:03 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x100000008, &(0x7f0000000080), 0x4) shutdown(r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7f, 0x0) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x1ff) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c632af02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f3006395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa44b7bcc0b9688588bd80089298088ae533de7af3627718726709d4f5d773a6f80c058d22ceece37bd5b3e76e089de57cf80ea6a3b1972cbb086b9e03d228f0057089e04baa357cfb3a9e5941c7643e903ca252509cc4b9a6202ecb3faae31d6309135668d9a55f3a8d64b65496429d74a1d236f17c9f0d60f0924f1fab0f40bbde913fc4eeda486145a39026725897734fff68ff083d3c07e61f937093be31b0cc6dc", 0x601}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001200)="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", 0x5f1}], 0x1) close(r0) 2018/04/03 14:50:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}}, 0x4c}, 0x1}, 0x0) 2018/04/03 14:50:03 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686d, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000000040), 0x8) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}}) r1 = socket(0x2, 0x3, 0x40000000000000fd) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='gretap0\x00', 0x10) getsockname$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) r4 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000513fc0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000ae0000)) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="0a14f99f3bae099f9184a151c90008fc0877144128907496819a925d9aa8403df12b12c38e25989d", 0x28, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0/file0\x00', 0x2000, 0x3) getuid() openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x309101, 0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x13, 0x1}, &(0x7f0000000340)) sendto$unix(r1, &(0x7f00000004c0)="ee087d8955854a71cb4fef74e9601927e79436d5e4218a286737134367585e5b67add9b477e765b4346960e8e1ec9d607cb9874491299c500a77", 0x3a, 0x800, &(0x7f0000000540)=@file={0x0, './file0/file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x1f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) tee(r2, r1, 0xffffffffffffff7f, 0x9) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0xfffffffffffffee3}, 0x8) r5 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'ip6gretap0\x00', {0x2, 0x0, @rand_addr}}) ioctl(r5, 0x8912, &(0x7f0000000300)="9a7e032d0082e09b") r6 = dup2(r4, r2) ioctl$KVM_S390_INTERRUPT_CPU(r6, 0x4010ae94, &(0x7f00000002c0)={0x0, 0x1f}) 2018/04/03 14:50:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000380)="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", 0x6b3d426ad7bc4639, 0x7d, &(0x7f0000000340)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffce3) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80000001, 0x28040) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x408) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000100)=""/172, 0xac}, 0x0) 2018/04/03 14:50:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x0) [ 222.997632] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20000 lblcr [ 223.006730] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20000 lblcr 2018/04/03 14:50:04 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f00000000c0)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)="8072238d23e5ddc663e49bddb64bbd0a971835cc457934fbe43478b21793b1148af0e8dc5448c2cefa9b92434116a7d7cc03c65bb69461e63b4abc0a93ac9d9abbb2049ced9020e9f821fb4d9e8c400ab3b3cd7116c55908540d26e2d25f875d7e147f6d8741d704e26f0dd244fb941665ec2430b7f2ca4179fd154b76bbf99371a56edd03306e2e7e97ff62fdf4783db78c85aba0063cc3a9293abbb1d93f2faf0354762da9971757b146cdf923b29e1383f91bf366bf335341a0b28dfb7e0ccdbbd113df892df8cfb5ba0059ec91c5b00d068712e33716ce459960ef58913bf0c53e6940f0d9fae6a4272680e4aa15908abd80", 0xf4}], 0x1, &(0x7f0000000340)=[{0xc4, 0xf4308a01ff3c9592, 0x9, "03d6d423b09941de26c905e5e5dd85d95d03331d87bae4429023ec327f70c74dd8bcb30a0b5470868b0d1e9a8d28021d54fa3737e132c23321b6e6044005fb363754f8c282f8879c596280b66f50919d790f4e2cd4acd9b50a459cf584cddf2a3ddbf4253ef80a1e077a28c82b737d5a1a2bfd3cc0ea13bebc1fe4cf1f710a081161f646f58c93e8ee17819b9290b87d3c24106c8f311f430cbcd5435b0a3fc18dac31da349356ae1e9fa10dbb2efb8331af704a6e0183d7"}, {0x94, 0x104, 0xfffffffffffffffa, "9059653a3718f6ad3f379cf6ef84aad4fc7dd58df8d7f2d494cf2faf7d9ed535b4646ff6f9ed6618e0bccd895a3712f3c569382904569b65215567767d64fe5358438ec906729fead9953901cce99442adcea793573dc11064a3ef31da7230a379ea524507d815a34486193b25aa9b77fcd51b3551dba85eb0275ddf28f82e49e0179779a1"}, {0xbc, 0x11f, 0x8a37, "d6b7b616fa64d104c00632340a9b0fbe51e8fce7b28e64f75f09206e5a3add3e96b991bc793ffe6d42f67f46ff8fe4af51ff60fb76f63e0dcf6d178aa8dbc7dda5f8ab2e392c4c6a82d912a08d7829413e595a618366bdf28effc2f6343de863d50072019519ac10039f36b22273e3f2e4b70df0df365278c0393d8223a6b3352d4224fb312f6895f287d82ceb030c8fd655d189486d670a2481d6bba1339f222821c9bafbfd395d8b88216f014f81b6"}, {0x54, 0x116, 0x5c, "be02c21c48135277d41345ce88bba72237fba0620df7c26a5134b4e1e778b8b65c2268134c7175929c17542cebe905b8ecae161cf503cfde94d27270b3b6af0d5de32670a372"}], 0x268, 0x1}, 0x8010) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000000240)='jfs\x00', 0x2000, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f0000009600)) dup2(r0, r2) 2018/04/03 14:50:04 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x1, 0x1, 0xd60, 0x101, 0x1ff}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x7ff}, 0x8) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x11, r0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r3, 0x600, 0x70bd26, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x18}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x4004004) syz_open_procfs(0x0, &(0x7f0000000040)='net/psched\x00') 2018/04/03 14:50:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00000001c0)=""/144, &(0x7f0000000040)=0x90) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000600)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x2, 0x4e23, 0x55df, 0x2, 0x20, 0xa0, 0xbb, r2, r3}, {0x7, 0x2, 0x7fffffff, 0xe1, 0x6, 0x5, 0xee4, 0x4}, {0x0, 0x7, 0x5, 0xec}, 0x2, 0x6e6bc0, 0x3, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x7f}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x6, 0x3, 0x401, 0x401, 0x40, 0x96fc}}, 0xe8) r4 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r4, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4c000000200000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000003d0b674a9a", @ANYRES32=0x0, @ANYRES32=0x0], 0x4c}, 0x1}, 0x0) 2018/04/03 14:50:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r5 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x101201) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8bb}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000180)={r6, 0xf7, "6bdea44de0067bf89a96aa3e84389bcf3fe5a990d959402e079c37fde9b1dac436029ea82367d5691976dab9a28a5dc4c48f2e45d8ea298ac7bb135a0084c32e29fbe4a012e74db44188cf530b4bee1fb68d448ad11fceec4cf34c1269ba21e1ab7f75dd4a096f3c48eec5cba229d6383a30cd8b6a868c62df9dfba8b98a43a9063e33a273ef10fe648d084049ddef356a3b1e1da0d3b8274483ca05636c6e71541589f4eda43dd7fa16fa85d43ad860798d66cf3628ab6d8770c020e7f2b21db532d022dc018d0e2ca774ff4067b3cc54a850b4fad21d8147741e476712f83d04da13fed6870cb7a760984f4137f79b0eb843766d6526"}, &(0x7f0000000100)=0xff) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r5, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/03 14:50:04 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="01000000735f15355d6d0557e961acac9d0c52ce50582d1c7a11ea17e5a3bf82d18027fa8b8c216008569a00e0b8b6802ab98cfe027100ce221e351ceca6d3620c6a47673e4e010000000000000000000000ad792530af4792442e69561e922517acf08ee23bc0fb7368a2a1f20fdf23224df93bc423bbfe8900000000d3fa87d3ee46aaa2a6e4bb7c7270516be2fdfb108821c49d34b14d82e8df35becb8e630249d8c3e640cf5a57bac76e76ea137800f48f7108"], &(0x7f0000000040)=0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x600000, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x0, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x1972, 0x3ff, 0x4, 0x1, &(0x7f00000000c0)='ifb0\x00', 0x2a, 0x1ff, 0xa7}) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000180), 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={0x7f, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x200, 0x3f, 0x100000001, 0x6, 0x80000000, &(0x7f0000000240)='ipddp0\x00', 0x100000001, 0x9, 0x7}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)) r3 = getpid() sched_setattr(r3, &(0x7f0000000080)={0x0, 0x2}, 0x0) perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x7ff, 0x6, 0x5, 0x7fff, 0x0, 0x46c, 0x5405, 0xe, 0x2, 0x0, 0x0, 0x6, 0x251b3535, 0x64, 0xec, 0x6, 0x2, 0x2, 0x1, 0x4, 0x7, 0x4, 0x7, 0x7, 0x9f, 0x100, 0x6dcb, 0x6, 0x296, 0x7a, 0x5, 0x2, 0x83, 0x1, 0x7, 0x80, 0x0, 0xb92, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x20000, 0x5, 0x9, 0x1, 0x6, 0xffffffffffffffe0, 0x7}, r3, 0x2, r2, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000480)=@assoc_value={0x0}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000740)=@assoc_value={r4, 0x101}, &(0x7f0000000780)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000340), 0x8) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000940)={0x2, 0x87}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000003c0)={0xfd, 0x0, [0x0, 0x1000, 0x0, 0x7fff]}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000440)=""/8) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000540)={0x6, 0x2, 0x2, 0x42f5, 0x7ff, 0x9, 0x2, 0x81}, &(0x7f0000000580)=0x20) getpeername(r0, &(0x7f00000005c0)=@rc, &(0x7f0000000640)=0x80) 2018/04/03 14:50:04 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000280)='io.bfq.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)={[0x34]}, 0x0) 2018/04/03 14:50:04 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000884ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) r2 = gettid() perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xa3, 0x2c, 0x2, 0x0, 0x0, 0x32, 0x20000, 0x1, 0x3, 0x1, 0xf4, 0x63d, 0x9, 0x7ff, 0x0, 0x21, 0x0, 0x5, 0x1400000000000000, 0x8, 0x9efd, 0x7f, 0x800, 0xedd, 0x9, 0x100000000, 0xab3, 0x6, 0xffffffff, 0x100000001, 0x4, 0x54, 0x8, 0x96, 0x7, 0x1913, 0x0, 0x3, 0x3, @perf_config_ext={0x3}, 0x84aa, 0x9, 0x5, 0x1, 0x4, 0x8, 0xffffffff}, r2, 0x0, r0, 0x1) 2018/04/03 14:50:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000000040), 0x14f, &(0x7f0000000000), 0x10}, 0x2) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x1, 0x200000) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000140)=0x3) recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) recvmmsg(r1, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000200)=""/189, 0xbd}, {&(0x7f00000002c0)=""/181, 0xb5}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/222, 0xde}, {&(0x7f0000001480)=""/239, 0xef}, {&(0x7f0000001580)=""/2, 0x2}, {&(0x7f00000015c0)=""/58, 0x3a}], 0x7, &(0x7f0000001640)=""/35, 0x23, 0x4}}], 0x1, 0x10140, &(0x7f00000016c0)={0x0, 0x1c9c380}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000001c0)={r3, 0x9}) 2018/04/03 14:50:04 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x8001}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'vcan0\x00', &(0x7f0000000140)=@ethtool_ringparam={0x10}}) 2018/04/03 14:50:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}}, 0x4c}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x9, 0x4) 2018/04/03 14:50:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f00000001c0)='./file0\x00', 0x81, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x14600, 0x0) uselib(&(0x7f0000000100)='./file0\x00') 2018/04/03 14:50:05 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000040)="2d6078c1c306653704a100712c7561c72f99822f78203f25af1a7ecacac57ad006e64d662e3487db4fde2e6290fbcd832501ef3e5befddfdc89d741273c63b01dbf79d35329f12c9862c61ea3f64d9b680320eb68ea24dafddb68ce9ada5ba03f4675d0b46184bab982d93872ef4b7565b0a4ef7e2bdc1c92f85") r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, {0x0, 0x0, 0x0, 0x0, 0x549f}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6}, {0xd002, 0x0, 0x0, 0x9}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x2000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4100}) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000240)) 2018/04/03 14:50:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x408) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000e6f000)={0xa, 0x4e22, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xa3, 0x2080) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) fcntl$setlease(r0, 0x400, 0x1) 2018/04/03 14:50:05 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000040)=0x20006, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x3ffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x200000000000002, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x5, @empty, 0x8}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0xed, &(0x7f0000000140)="56500bf45cb4a835fe221fac8f8c54da3b5257148e114d42e0e495683a3c2e9a435f5cab35580e5acb81900d4338f4ec296d557cd2d247385ba7acbc27dcf9c50b80169fe3c1cf97d143440ec2184ba1d036e9dd88188462f9ba145a31ce9a60a6868888ab0c506279bd382848bcc3fc09835354b69ed627f58d79c18280fe0c983080d5d085176d6f", 0x89) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r1, &(0x7f00000001c0), &(0x7f00000002c0)=""/59}, 0x18) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) inotify_init() r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x9, 0x1) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000340)=0x81, &(0x7f0000000380)=0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffff7, 0xff, 0x401, 0x9, 0x80}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r3, 0x3}, &(0x7f0000000480)=0x8) setns(r2, 0x40000000) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x0, &(0x7f0000254000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffff3) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/04/03 14:50:05 executing program 2: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000000000)={0x0, 0xe}, &(0x7f0000000080)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000558ff0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x0, 0x989680}, {0x0, r1+30000000}}, &(0x7f00006dcfe0)) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e21, @multicast1=0xe0000001}, 'syz_tun\x00'}) 2018/04/03 14:50:05 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000006fa8)={{0x50f, 0xa0000001}, 0x1, 0x3}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) timer_create(0x2, &(0x7f0000000000)={0x0, 0xe, 0x0, @thr={&(0x7f0000000500)="f61d965309c3df7f626df33c0f18962754957e8b591880099c4ff52448f8dd97e63dc5f97dee07dc4e2711699c2bf4453a59ee7db80b5d745ccbca9080cfbbccd299453100be2618124cba36933e0242418eff08a1c754856de88369d53f7bc3d17c344a8d94d2766614a95c86bfd3aa55bdcca46f0787e73bc45e5f8e55807dd5bfbff15c35edd06019ff07280fbaebd6c212b0cb9a84953d6c96bc66ba12d4c7336c2a451dac6f387c53d76535cc69bcc9573ba40a65884626944c8372d6bdaf7b4d8a95b1ec7dcdf3a7f441a479f2728c284d2fe6707b3c8088cad3b8471d085a3e4def4b3d", &(0x7f0000000240)="5ad992c1895cad718673af83a11d899b4bb5cd00965b4dd9475c456f0cb32ffd88bbf53932c0582c4b1324b315107b6119c5702e11955cfe7d350f3c5d4d2d52082ac8400275de1937b602c0ca85894b80eb745ff4da5d53fd4c11e75f5fbf3a245b6bd55f1f48ae27e4f6be91e3"}}, &(0x7f0000000600)) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0x20, &(0x7f00000008c0)={0x39, 0x4, 0x4, 0x4}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000640)={0x0, 0x9, 0x1f, 0x8}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000009c0)={0x0, 0xfffffffffffffff8, 0x204, 0x1, 0x20, 0x5, 0x1174, 0x8000, r4}, &(0x7f0000000a00)=0x20) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x800000, 0x11, r0, 0x1ffffd) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x37, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000d300000000000004000000000000000000000000000000000002000000000000"], 0x0, 0x0, &(0x7f0000000240)}) sched_getaffinity(r2, 0x8, &(0x7f0000000140)) socketpair$inet6(0xa, 0x804, 0x5, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000780)={{0xa, 0x4e24, 0xff, @loopback={0x0, 0x1}, 0xfffffffffffffbff}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0xfff}, 0x8, [0x800, 0x7, 0x6, 0x8, 0x2, 0x0, 0xfffffffffffffff9, 0x4]}, 0x5c) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000000180)) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x5) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000000740)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@remote, @in6=@dev}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000300)={0x26, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="13d2310ee60d79701ace83cabea98fee48281eff8374209bf72405d3f7bc1a4832ad2022d40a"], 0x0, 0x0, &(0x7f0000000240)}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000006c0)=""/92) socket$inet6_udp(0xa, 0x2, 0x0) dup3(r0, r7, 0x80000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000800)={0x10001, 0xa4, 0x8002, 0x7, 0x1, 0x6, 0x7, 0x0, 0x0}, &(0x7f0000000880)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000a80)=ANY=[@ANYRES32=r8, @ANYBLOB="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"], 0xd2) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000840)) 2018/04/03 14:50:05 executing program 5: syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x10a00) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="01010000000ef40000000300409d925470666928677a23608515ebb687dc5c5d99e8c5438a3612b08ea99ec34faf333a81c8ef297bb49fac48bf2877974da76c4994eedacdfc", 0x46) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x9, 0x901) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000240)) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000340)=&(0x7f00000002c0)) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) write$binfmt_script(r0, &(0x7f0000000440)={'#! ', './file0', [{0x20, 'hash\x00'}, {0x20, 'vmnet1.'}, {0x20, 'vmac(aes)\x00'}, {0x20, ',+'}, {0x20, 'system'}, {0x20, 'hash\x00'}, {0x20, '-!/'}, {0x20}], 0xa, "ce4d935cc7721dab1ad4a65c276950eb422fd82d1b21c1c7d92d9d2da5a79d507e805f8426ee6ae811589a3015ebdc2ff3baeaac495b7e5919e1f70cac15c721e7b144e2e66d8b4f26751aad87c48ff2007d97a51c969fee5706adc50ca12987169bf59006e488c6a8adaeea77f3b7c9b3378c8016930a77768dd4188a72774cfa3c9ee96ffd0c7909ad6f952c"}, 0xc6) sendmsg$nl_xfrm(r2, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="4c000000200000007f287a490000000000009800ac141400000000000000000000000000e000000200000000000000000000000044d757e5b83eaefb0000000000000000aedb8af7ec67bbadf3f1f938c1c2426e85d087d63ebffa09275cbfa25b770291f1c981a5c4c1f643bd11239232da57add6027692edf834603103c027da69ec9966c9c69bd214d8e458ace59ac483e78725a7abd7baa87a72c48b9bc1b536ac471cd897a1e19f0c8aff822aae4b2c8a9be6b3c81c703c0980fc047928dce0416ef2305151b98bd6470ba501c33e6ad7c3a4c5240f1b4640bdd9b9aaaff0f42e4f99c6", @ANYRES32=0x0, @ANYRES32=0x0], 0x4c}, 0x1}, 0x0) 2018/04/03 14:50:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[@ANYBLOB="e00000027f0a611b80fdb5b415f700000000000000000000"], 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/04/03 14:50:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001480), 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f00000015c0)="a4bae58591a64be2943fc46e699ee91f2047148fffa7fb8c4361f58546e6ad877b42f82fc65a9ffe9102864c35fbac191d774dae372178c9129265311a26dafb5c18d38ea94486810848a3ad74399f0125aca35eb221e3412a0404a8ea89e837d315631340873e23420fa1a10d14510fad5b6cd3ba3dec4e001c45e7133fdb3dab9ef4775829359e74aeb840aed0bb64e276fb7782900123e78c0b11422710fa19366ef37d27652593e6f1a8bd6eb7e9fd9e0bbdb84e4bcc894a14331a360672fc19a6aa8e00000000000000000000000000600ee8706f89c16a348d1bfeb58f8bc2eab87ac06914e9a0b53727f3a88a962343c21b40899bb028ac42cb9883f063cacc578d79842b0be918b12209a00261da3c", 0x113) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$nfc_llcp(r2, &(0x7f00000036c0)={0x27, 0x1, 0x1, 0x4, 0x3ff, 0x0, "9092d4eaf4d1d7b390e9d8d2fdc09ba085020011fc67bc85c89661db93c592bb3c03c58f76158a59a711f863bc504ef1d3a5334930ebd50143cccd928fc21e"}, 0x60) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003600)=[{{&(0x7f0000000140)=@ax25={0x3, {"f4deeac333083f"}, 0x129}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000001840)=ANY=[], 0x0, 0x90}, 0x1}], 0x1, 0x8880) write$tun(r4, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1) fcntl$setstatus(r4, 0x4, 0x6000) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) sync_file_range(r5, 0x9, 0x4, 0x4) preadv(r5, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0) fchdir(r5) mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc) splice(r5, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2) rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)='./file0\x00') mkdir(&(0x7f000000e000)='./control\x00', 0x0) r6 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) renameat2(r6, &(0x7f0000000040)='./file0\x00', r6, &(0x7f0000000080)='./control\x00', 0x2) write$tun(r6, &(0x7f0000000500)={@pi={0x0, 0x8137}, @void, @llc={@snap={0xaa, 0xaa, ' ', "3ae15b", 0x0, "72e0fa37c61d7d84818526bfb8f6668879da5ed73ae74f839322ff4d4b790c224478a660770bb567116d9d3b306d1d30c45a854a17e8345cb0ffa34ea4ea7da9f380693b0b7e7d715068decfe43bc3d6d2c331b856881ba7d594868b5d507af15ede63c2fbe1fc718b1cb0b7130c983d59c7ab062d0d7970b4757cdb0ea00b4a524f74d52b9814b787b13efe812a644c0e43c8f05e9fc060f1353d2e13b7d45e21"}}}, 0xad) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380), &(0x7f00000003c0)=0x8) ioctl$TIOCSTI(r0, 0x5412, 0x0) [ 224.668961] binder: 19411:19412 unknown command 0 2018/04/03 14:50:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}}, 0x4c}, 0x1}, 0x0) 2018/04/03 14:50:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000240)={"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"}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x18, 0x7, 0x800}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 224.693171] binder: 19411:19412 ioctl c0306201 20000340 returned -22 2018/04/03 14:50:06 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="18000000010000000100ed00", @ANYRES32=r0], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800003f00000000000000cf0001000000", @ANYRES32=r1], 0x18}, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4002) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)) 2018/04/03 14:50:06 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x40000, 0x21) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xdd43) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000fe2)=""/30, &(0x7f0000000000)=0xfffffffffffffd6f) 2018/04/03 14:50:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}}, 0x4c}, 0x1}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100, 0x400000) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) [ 224.798226] binder: 19411:19412 unknown command 238146067 [ 224.805176] binder: 19411:19412 ioctl c0306201 20000300 returned -22 2018/04/03 14:50:06 executing program 6: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gre0\x00'}}, 0x1e) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@ax25={0x3, {"0cf252a5224524"}, 0x8000}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000bc0)}, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) 2018/04/03 14:50:06 executing program 3: openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil}) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x20002) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000440)=0x7f, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x8, 0x9c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'\x00', 0x400}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32], &(0x7f0000000000)=0x1) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000003800)={0x0, 0x0}) pselect6(0x40, &(0x7f00000002c0)={0x4, 0x8, 0x9, 0x100, 0x7, 0x3b19, 0x7fffffff, 0x1}, &(0x7f0000003780)={0x9, 0x0, 0x0, 0x0, 0x8, 0x7, 0x6, 0x800}, &(0x7f00000037c0)={0x4, 0x0, 0x2, 0x5, 0x1, 0x0, 0x0, 0x1}, &(0x7f0000003840)={r1, r2+10000000}, &(0x7f00000038c0)={&(0x7f0000003880)={0x7fe}, 0x8}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000400)=0x4) close(r0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x800040000, 0x0) pwrite64(r3, &(0x7f0000000400), 0xffffffffffffff60, 0x0) clock_gettime(0x4, &(0x7f0000000240)) recvmmsg(r0, &(0x7f00000036c0), 0x0, 0x0, &(0x7f0000003700)={0x77359400}) memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000003740)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xfffffffffffffebe, 0x80000) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) bind$packet(r0, &(0x7f00000003c0)={0x11, 0x18, r4, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x14000, 0x0) r5 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) shutdown(r5, 0x0) [ 224.862478] binder: 19411:19412 unknown command 0 2018/04/03 14:50:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(michael_mic,ecb(arc4)-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0108000000000000000000000000000014433e686dd2337ae25ded383bf3ed41077e284a5313cea310df0b70fb3596d9af3c35a0158c6f62977dcb0cc516fe5b79de44ba99d4fffcb80bd3be46", 0x321) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="4c00010020000000000000000000b305000000000000140000006dc00000000000000000e0000002000000000000000000000000000000000000000000d662b48b2b840387c7724bd3ba1fe420e178903eafa4923261a6000000000000", @ANYRES32=0x0, @ANYRES32=0x0], 0x3}, 0x1}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@loopback, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x2, 0x4802) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000380)={0x3, &(0x7f0000000340)=[{}, {}, {}]}) 2018/04/03 14:50:06 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getresuid(&(0x7f0000000100), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) getgroups(0x2, &(0x7f00000002c0)=[r2, r2]) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x0) fchown(r0, r1, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000180), 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="7bdd7e8ccdebc03459dc9b56e0c7f34325", 0xfffffffffffffeba}], 0x1) [ 224.889990] binder: 19411:19412 ioctl c0306201 20000340 returned -22 [ 224.961950] binder: 19411:19412 unknown command 238146067 [ 224.988602] binder: 19411:19412 ioctl c0306201 20000300 returned -22 2018/04/03 14:50:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000001c0)=""/92, 0x5c}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@setlink={0x30, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_MASTER={0x8, 0xa, 0x9}]}, 0x30}, 0x1}, 0x0) 2018/04/03 14:50:06 executing program 4: r0 = socket(0xa, 0x2, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000ef5ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f00008e1f70), 0x0, &(0x7f0000437f70)}, 0x0) sendmsg$rds(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="580000001401000009000000000000000000000000000000", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000004"], @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000580000001401000007000000000000000000000000000000", @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb0}, 0x0) 2018/04/03 14:50:06 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80200, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x8}) syz_emit_ethernet(0x7a, &(0x7f0000127eb9)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="7418f47bf4ae", [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x44, 0x11, 0x0, @empty, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000005000)) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180), 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r2, 0x8) 2018/04/03 14:50:06 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10010, r0, 0x2e) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/03 14:50:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x18) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200040, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x7fff, 0x80000007fff) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r3 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) sendmsg$nl_xfrm(r3, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}}, 0x4c}, 0x1}, 0x0) connect$rds(r2, &(0x7f0000000140)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/04/03 14:50:06 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x440080) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) 2018/04/03 14:50:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00014454c0071100000a05010008000100030423fdffdf00", 0x1f) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x48, 0x600) openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) 2018/04/03 14:50:06 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x400) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000011ffc)=0xfffffffffffffffa, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x3, 0x7f, 0x4, 0x0, 0x0, [], [], [], 0x326, 0x81}) restart_syscall() sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)=ANY=[@ANYBLOB="5cd170b974225746080409000000000000"], 0x1c}, 0x1}, 0x0) [ 225.583164] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 225.597259] binder: BINDER_SET_CONTEXT_MGR already set [ 225.622196] binder_alloc: 19482: binder_alloc_buf, no vma 2018/04/03 14:50:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0xfffffd0a, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}}, 0x4c}, 0x1}, 0x0) 2018/04/03 14:50:06 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond0\x00', &(0x7f0000000080)=@ethtool_modinfo={0x42, 0x60eac1ad, 0x1000, "a6e8e7c952b08969"}}) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60110c1100383a00fe80020000000000000000000000000001010090780000000060cb155d00002f00f3000000000000000000000000000001fe8000000000000000000000000000008df06558eb6a17d1"], 0x0) 2018/04/03 14:50:06 executing program 3: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$gfs2(&(0x7f00000002c0)='gfs2\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000440)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000080)={0x3, 0x0, [{0xa, 0x6, 0x7, 0x57548c4f, 0x0, 0x9d, 0xfffffffffffffffe}, {0x0, 0x4, 0x4, 0x8, 0x1, 0x9, 0x6}, {0x6, 0x2, 0x1, 0xfff, 0x8, 0x4, 0x7fff}]}) 2018/04/03 14:50:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000001c0)=0x5000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) [ 225.623978] A link change request failed with some changes committed already. Interface ip6tnl0 may have been left with an inconsistent configuration, please check. [ 225.627832] binder: 19482:19484 transaction failed 29189/-3, size 40-8 line 2963 [ 225.649255] binder: 19482:19501 ioctl 40046207 0 returned -16 [ 225.658256] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/03 14:50:06 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)=ANY=[@ANYBLOB="010000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff01000000000000000000080f33b4010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x18c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1000000000000000, 0x0) ioctl$int_in(r1, 0x8000000000541d, &(0x7f000082a000)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'bpq0\x00', {0x2, 0x4e20, @rand_addr=0x80000000}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0) 2018/04/03 14:50:07 executing program 2: r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) syz_fuseblk_mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x0, 0x8, 0x6, 0xffffffff80000001, 0x400, 0x7fc6, 0x80000001, 0x5, 0x9, 0x81, 0x7fffffff}) r1 = geteuid() setuid(r1) 2018/04/03 14:50:07 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001140)='/dev/sequencer\x00', 0x100, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001180)=0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400401, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000011c0)) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2}, 'syz_tun\x00'}) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000001200), &(0x7f0000001240)=0x4) [ 225.869430] binder: undelivered TRANSACTION_ERROR: 29189 [ 225.877765] binder: release 19482:19484 transaction 60 out, still active [ 225.884733] binder: unexpected work type, 4, not freed [ 225.890074] binder: undelivered TRANSACTION_COMPLETE [ 225.895256] binder: send failed reply for transaction 60, target dead 2018/04/03 14:50:07 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000002280)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x39, 0x3a]}, 0x26) 2018/04/03 14:50:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140)=0xb7, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c0000002000004202e15100000000000000000000000000e000000200feff00000000000000000000000000080000000000000000000000c101beef79aec78592eb8f1296015d78f69e34aceca6030e5194218a7792ad201386d8ec45c4f15369b5fd02e95d56f2941a8bd33ccf3a957c7a9497d2fa3f7baefd5eac7a5e927921000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0], 0x4c}, 0x1}, 0x0) r2 = gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) tgkill(r2, r3, 0x26) 2018/04/03 14:50:07 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0], 0x1, 0x5, 0x5, 0x2}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)=0x5, 0x4) r2 = memfd_create(&(0x7f0000000640)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x400caeaa, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) sendfile(r0, r2, &(0x7f0000000080)=0x5f, 0x102000004) syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0xffff, 0x0) 2018/04/03 14:50:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000), 0xfead) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, {0xa, 0x4e20, 0xafe, @empty, 0xfffffffffffffbff}, 0x8, [0x2, 0xfff, 0x7, 0x5, 0x3, 0x2, 0x8]}, 0x5c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4), 0x0) socketpair$inet(0x2, 0xa, 0x6, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/03 14:50:07 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000b20000)="80fd06000000", 0x6}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/03 14:50:07 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000040)="0c00793ef671fd7e67ca828819cd78be8049fb829d3428d409b390e24315b60f8d23d153dcd38553cf6132ff149bfeedebc34af9465cfdb9fd985c615f4e8cd24c7e60785bf0") sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xffffff9e, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/03 14:50:07 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ec6ff8)=@file={0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000012d891ecf17c6001e59b20e78004e5dbcf8d4e52fb341afb56b2688de00df13423968d6c2db88e4680d7c6c9b97467e09aa38a692ae236ec02b3baaa776eb4abda9befd795f125f"], &(0x7f0000000100)=0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/arp\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) clock_getres(0x0, &(0x7f0000d99ff8)={0x0, 0x0}) gettid() ppoll(&(0x7f00005e1ff8)=[{r1, 0xbfff}], 0x1, &(0x7f0000630000)={0x0, r3}, &(0x7f0000001000), 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'ip6_vti0\x00', 0xb81}) 2018/04/03 14:50:07 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0) write(r0, &(0x7f0000f8aff1), 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x101000) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x0) sendmmsg$alg(r2, &(0x7f0000006680)=[{0x0, 0x0, &(0x7f0000006640)}], 0x1, 0x0) 2018/04/03 14:50:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0xfffffffffffffe88) r1 = add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="557a67edb567c9c10c47de5243904f3ed50d963f25f28332e35a23a3fbd13451a83639a2030a936344ed96fee15e1127cf44bac28fad4ee5fa67c23e409b05c95bf969c636ce452c8f6f7c3d569d7d4cb71173c20cd5a6be52060bcdd89fff354f830318faf836c7e97a85c2bd83df63d0c05873fa", 0x75, 0x0) r2 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r1, &(0x7f0000000480)="255d9bd84faaa7f358a082a189d3cfe5aa7a644aed5aa00bb2e12808572f055ddb8dbc9cd359720bbb47d2b7b6c5647ff00c9e6c56886d3d19ade0d15ce431cdaa6f0905ee0ef3b7c284a68957d846225e1b1033adf4181ecec00a9efdbdcaafb0ea35a1458f02c5b6d30326f9eec37dbcde294f0860c64c1e26395f77d25ccff965a54ae448e1ace3a847b9cbcc2f26806eb443ed1ee00ece48d449118701082e1804a03553e9b8ee522b0ebb5d9516b82eecc8c145", 0xb6, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r3 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0xc, &(0x7f0000000340)=""/134, &(0x7f0000000000)=0x86) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000800)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000980)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)=@getae={0xf4, 0x1f, 0x10, 0x70bd2c, 0x25dfdbfb, {{@in=@broadcast=0xffffffff, 0x4d5, 0x2, 0x32}, @in, 0x2, 0x34ff}, [@offload={0xc, 0x1c, {r4, 0x1}}, @sec_ctx={0xa8, 0x8, {0xa2, 0x8, 0x1, 0x200, 0x9a, "0d8188bf26ba4de105e2aae566a4d3063a693bdabf4b7dfd1f11ab0fc145d26d6242150d332d5381ec28e2c7a7773132a412ff07d8e89b61f981a733bcf195e8b56f8277a5cb9b6e0acdfcf293abc263fe0d5a9cc24f8f6f18fd95c3c5ed44e1c1806f0d69edccd24115e7fc7066e992c7d824079d2f8acb2a4986a85e361969525f4e17e9dbc381abedac7a523e299b42aed8e16fc29fa9c699"}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x24000011}, 0x40000) sendmsg$nl_xfrm(r3, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], 0x4c}, 0x1}, 0x0) 2018/04/03 14:50:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x30c) fallocate(r0, 0x3, 0x7f, 0x3a07f797) r1 = accept4(r0, 0x0, &(0x7f0000000140)=0xc9, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000002c0)=0x3, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@report={0x4c, 0x20, 0x0, 0x0, 0x0, {0x0, {@in=@dev={0xac, 0x14, 0x14}, @in=@multicast2=0xe0000002}}}, 0x4c}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000600)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x14c, r2, 0x2, 0x70bd25, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1a26}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x6}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1a}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6448699e}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x41}, 0x40000) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x31000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x90, r2, 0x0, 0x70bd27, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6c08}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x810}, 0x80) 2018/04/03 14:50:07 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xff}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x2) dup3(r2, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000000140)) write(r0, &(0x7f0000c34fff), 0xffffff0b) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192340834b80040d8c5602062200010400e10000000ec9c1d900004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd0000001000010006000900fcff4d00040e05a5", 0x58}], 0x1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000080)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r4}) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000040)={'erspan0\x00', 0x3}) 2018/04/03 14:50:08 executing program 0: unshare(0x60000000) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001ec0)='./file0/bus\x00', &(0x7f0000001e80)='overlay\x00', 0x0, &(0x7f0000001dc0)="57dc2f3878d7ff2d6e835c17a2c816997b2d45e7a27f8cf627f8e4598efa1b3dbfe704d1be277b00109fd81474ea3a7aec6104ac38e537b59e12e5883fe147fc16cf726abd1b221c6d5ff98b84c6a8f2e98c851f38a2aa814c9766c59f38f36676d838a93e6ab1b6ef0a3064e43d6cd03b572bc42788db5943446a551b216459ff3eda15e566ff90236e47e4d343608eb5e63b2c5899b5cbd7b18ae33e7a5849576bb0c1dc49d9207ebd33a9e41978d8c7f40b28ccdb00000000000000") r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000001a80)={0x3}) accept4$ax25(r0, 0x0, &(0x7f0000000140), 0x800) recvmmsg(0xffffffffffffffff, &(0x7f0000001c00)=[{{&(0x7f0000000080)=@can={0x0, 0x0}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/121, 0x79}], 0x1, &(0x7f0000000140)}, 0x9}, {{&(0x7f0000000340)=@can, 0x80, &(0x7f0000000440)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/248, 0xf8}, {&(0x7f00000003c0)=""/97, 0x61}], 0x3, &(0x7f00000015c0)=""/145, 0x91, 0xf44}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001680)=""/205, 0xcd}, {&(0x7f0000001780)=""/14, 0xe}], 0x2, &(0x7f0000001800)=""/241, 0xf1, 0xfffffffffffffff7}, 0x7fff}, {{0x0, 0x0, &(0x7f0000001d00)}, 0x7fff}], 0x4, 0x40000040, &(0x7f0000001c80)) connect$packet(r0, &(0x7f0000001cc0)={0x11, 0xc, r2, 0x1, 0x4000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) accept4(r1, &(0x7f0000001ac0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x80, 0x800) syz_genetlink_get_family_id$ipvs(&(0x7f00000017c0)='IPVS\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001d00)) socket$inet_smc(0x2b, 0x1, 0x0) umount2(&(0x7f0000000300)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={0x0, 0xa5}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001b40)={r3, @in6={{0xa, 0x4e22, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}}, 0x1000, 0x6}, 0x88) umount2(&(0x7f0000000240)='./file0\x00', 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000019c0)={@sco={0x1f, {0xfffffffffffffffa, 0x5, 0x3ff, 0x0, 0x1}}, {&(0x7f0000001900)=""/127, 0x7f}, &(0x7f0000001980), 0x27}, 0x9c) [ 287.582473] IPVS: ftp: loaded support on port[0] = 21 [ 351.041019] INFO: rcu_sched self-detected stall on CPU [ 351.046424] 0-....: (124844 ticks this GP) idle=a62/1/4611686018427387906 softirq=86962/86962 fqs=31187 [ 351.056238] (t=125000 jiffies g=41050 c=41049 q=720) [ 351.061497] NMI backtrace for cpu 0 [ 351.065095] CPU: 0 PID: 19560 Comm: syz-executor1 Not tainted 4.16.0+ #287 [ 351.072077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.081399] Call Trace: [ 351.083956] [ 351.086082] dump_stack+0x1a7/0x27d [ 351.089687] ? arch_local_irq_restore+0x53/0x53 [ 351.094335] ? lock_release+0xa40/0xa40 [ 351.098281] ? nmi_cpu_backtrace+0x1cc/0x220 [ 351.102667] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 351.107133] nmi_cpu_backtrace+0x1e0/0x220 [ 351.111340] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 351.115813] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 351.121061] arch_trigger_cpumask_backtrace+0x14/0x20 [ 351.126228] rcu_dump_cpu_stacks+0x186/0x1d3 [ 351.130610] check_cpu_stall.isra.63+0xbb8/0x15b0 [ 351.135425] ? print_other_cpu_stall+0x1090/0x1090 [ 351.140323] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 351.145487] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 351.150650] ? find_held_lock+0x35/0x1d0 [ 351.154685] ? notifier_call_chain+0x136/0x2c0 [ 351.159239] ? lock_downgrade+0x980/0x980 [ 351.163357] ? lock_release+0xa40/0xa40 [ 351.167305] ? trace_hardirqs_off+0x10/0x10 [ 351.171599] ? trace_hardirqs_off+0x10/0x10 [ 351.175894] ? kasan_check_read+0x11/0x20 [ 351.180020] ? pvclock_gtod_notify+0x267/0x3a0 [ 351.184577] ? kvm_set_tsc_khz+0x460/0x460 [ 351.188781] ? trace_hardirqs_off+0x10/0x10 [ 351.193074] ? trace_hardirqs_off+0x10/0x10 [ 351.197365] ? find_held_lock+0x35/0x1d0 [ 351.201402] ? __lock_is_held+0xb6/0x140 [ 351.205439] rcu_check_callbacks+0x21b/0xae0 [ 351.209820] ? rcu_cpu_stall_reset+0x260/0x260 [ 351.214372] ? trace_hardirqs_off+0xd/0x10 [ 351.218579] ? raise_softirq+0x325/0x490 [ 351.222613] ? raise_softirq_irqoff+0x320/0x320 [ 351.227255] ? account_system_index_time+0x33f/0x570 [ 351.232328] ? account_guest_time+0x3d0/0x3d0 [ 351.236795] ? hrtimer_run_queues+0x5e/0x380 [ 351.241173] ? run_local_timers+0x14c/0x1b0 [ 351.245464] ? timer_clear_idle+0x50/0x50 [ 351.249582] ? account_system_time+0x7f/0xb0 [ 351.253961] ? account_process_tick+0x8d/0x210 [ 351.258513] update_process_times+0x30/0x60 [ 351.262815] tick_sched_handle+0x85/0x160 [ 351.266934] tick_sched_timer+0x42/0x120 [ 351.270971] __hrtimer_run_queues+0x39c/0xec0 [ 351.275441] ? tick_sched_do_timer+0xe0/0xe0 [ 351.279824] ? hrtimer_fixup_init+0x70/0x70 [ 351.284121] ? pvclock_read_flags+0x160/0x160 [ 351.288588] ? lock_acquire+0x1d5/0x580 [ 351.292530] ? ktime_get+0x26f/0x3a0 [ 351.296221] ? kvm_clock_get_cycles+0x25/0x30 [ 351.300684] ? ktime_get_update_offsets_now+0x34a/0x520 [ 351.306025] ? do_timer+0x50/0x50 [ 351.309452] ? rcu_nmi_exit+0xd5/0x2b0 [ 351.313311] ? do_raw_spin_lock+0xc1/0x230 [ 351.317520] hrtimer_interrupt+0x2a5/0x6f0 [ 351.321733] smp_apic_timer_interrupt+0x14a/0x700 [ 351.326552] ? smp_call_function_single_interrupt+0x640/0x640 [ 351.332405] ? _raw_spin_lock+0x32/0x40 [ 351.336349] ? _raw_spin_unlock+0x22/0x30 [ 351.340470] ? handle_edge_irq+0x2b4/0x7c0 [ 351.344674] ? rcu_is_watching+0x85/0x130 [ 351.348795] ? task_prio+0x50/0x50 [ 351.352322] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 351.357138] apic_timer_interrupt+0xf/0x20 [ 351.361342] [ 351.363551] RIP: 0010:__bitmap_set+0x38/0x110 [ 351.368018] RSP: 0018:ffff88018f4b7618 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff12 [ 351.375702] RAX: 0000000000000000 RBX: ffff8801c79da128 RCX: ffffffff830f6b9c [ 351.382942] RDX: 0000000000040000 RSI: 0000000000000009 RDI: ffff8801c79da128 [ 351.390184] RBP: ffff88018f4b7650 R08: ffffed0038f3b426 R09: ffff8801c79da128 [ 351.397423] R10: 0000000000000001 R11: ffffed0038f3b425 R12: ffffffffffffffff [ 351.404670] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000009 [ 351.411918] ? __bitmap_set+0x2c/0x110 [ 351.415778] ? __bitmap_set+0x2c/0x110 [ 351.419637] __bitmap_parselist+0x310/0x4b0 [ 351.423930] bitmap_parselist+0x3a/0x50 [ 351.427880] cpuset_write_resmask+0x2f7/0x2850 [ 351.432435] ? mutex_lock_io_nested+0x16c0/0x16c0 [ 351.437250] ? cpuset_css_offline+0xa0/0xa0 [ 351.441560] ? save_stack+0xa3/0xd0 [ 351.445157] ? save_stack+0x43/0xd0 [ 351.448752] ? kasan_kmalloc+0xad/0xe0 [ 351.452611] ? __kmalloc+0x162/0x760 [ 351.456294] ? kernfs_fop_write+0x1ad/0x440 [ 351.460584] ? __vfs_write+0xef/0x970 [ 351.464353] ? vfs_write+0x189/0x510 [ 351.468042] ? trace_hardirqs_off+0x10/0x10 [ 351.472335] ? entry_SYSENTER_compat+0x70/0x7f [ 351.476899] ? trace_hardirqs_off+0x10/0x10 [ 351.481196] ? find_held_lock+0x35/0x1d0 [ 351.485229] ? find_held_lock+0x35/0x1d0 [ 351.489266] ? lock_acquire+0x1d5/0x580 [ 351.493210] ? trace_hardirqs_off+0x10/0x10 [ 351.497505] ? cpuset_css_offline+0xa0/0xa0 [ 351.501797] cgroup_file_write+0x2ae/0x710 [ 351.506006] ? cgroup_css.part.13+0x1b0/0x1b0 [ 351.510477] ? __lock_is_held+0xb6/0x140 [ 351.514514] ? cgroup_css.part.13+0x1b0/0x1b0 [ 351.518982] kernfs_fop_write+0x2bc/0x440 [ 351.523100] ? kernfs_fop_open+0xee0/0xee0 [ 351.527305] __vfs_write+0xef/0x970 [ 351.530903] ? lock_acquire+0x1d5/0x580 [ 351.534848] ? lock_acquire+0x1d5/0x580 [ 351.538791] ? vfs_write+0x407/0x510 [ 351.542474] ? kernel_read+0x120/0x120 [ 351.546332] ? __lock_is_held+0xb6/0x140 [ 351.550364] ? rcu_is_watching+0x85/0x130 [ 351.554484] ? rcu_read_lock_sched_held+0x108/0x120 [ 351.559471] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 351.564197] ? __sb_start_write+0x209/0x2a0 [ 351.568488] vfs_write+0x189/0x510 [ 351.572000] ksys_write+0xef/0x220 [ 351.575520] ? SyS_read+0x30/0x30 [ 351.578947] ? compat_SyS_ioctl+0x77/0x2a30 [ 351.583241] SyS_write+0x24/0x30 [ 351.586579] ? ksys_write+0x220/0x220 [ 351.590349] do_fast_syscall_32+0x3ec/0xf9f [ 351.594641] ? do_int80_syscall_32+0x9c0/0x9c0 [ 351.599193] ? finish_task_switch+0x1b9/0x970 [ 351.603656] ? finish_task_switch+0x17a/0x970 [ 351.608122] ? syscall_return_slowpath+0x2ac/0x550 [ 351.613030] ? prepare_exit_to_usermode+0x350/0x350 [ 351.618026] ? sysret32_from_system_call+0x5/0x3c [ 351.622844] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 351.627660] entry_SYSENTER_compat+0x70/0x7f [ 351.632040] RIP: 0023:0xf7f0bc99 [ 351.635634] RSP: 002b:00000000f5f070ac EFLAGS: 00000282 ORIG_RAX: 0000000000000004 [ 351.643314] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020000040 [ 351.650555] RDX: 0000000000000026 RSI: 0000000000000000 RDI: 0000000000000000 [ 351.657796] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 351.665037] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 351.672275] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 353.247115] INFO: rcu_sched detected expedited stalls on CPUs/tasks: { 0-... } 127223 jiffies s: 6197 root: 0x1/. [ 353.257820] blocking rcu_node structures: [ 353.261994] Task dump for CPU 0: [ 353.265377] syz-executor1 R running task 25368 19560 4525 0x2002000c [ 353.272598] Call Trace: [ 353.275203] ? is_bpf_text_address+0x7b/0x120 [ 353.279710] ? print_irqtrace_events+0x270/0x270 [ 353.284475] ? depot_save_stack+0x2ca/0x460 [ 353.288804] ? lock_downgrade+0x980/0x980 [ 353.292958] ? lock_release+0xa40/0xa40 [ 353.296953] ? mark_held_locks+0xaf/0x100 [ 353.301109] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 353.306216] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 353.311256] ? trace_hardirqs_on+0xd/0x10 [ 353.315412] ? print_irqtrace_events+0x270/0x270 [ 353.320170] ? print_irqtrace_events+0x270/0x270 [ 353.324933] ? print_irqtrace_events+0x270/0x270 [ 353.329695] ? print_irqtrace_events+0x270/0x270 [ 353.334454] ? alloc_trial_cpuset+0x23/0x110 [ 353.338875] ? cpuset_write_resmask+0x1dd/0x2850 [ 353.343638] ? cgroup_file_write+0x2ae/0x710 [ 353.348053] ? kernfs_fop_write+0x2bc/0x440 [ 353.352385] ? __vfs_write+0xef/0x970 [ 353.356186] ? vfs_write+0x189/0x510 [ 353.359904] ? ksys_write+0xef/0x220 [ 353.363619] ? SyS_write+0x24/0x30 [ 353.367162] ? do_fast_syscall_32+0x3ec/0xf9f [ 353.371662] ? entry_SYSENTER_compat+0x70/0x7f [ 353.376266] ? mark_held_locks+0xaf/0x100 [ 353.380420] ? retint_kernel+0x10/0x10 [ 353.384314] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 353.389332] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 353.394090] ? retint_kernel+0x10/0x10 [ 353.397981] ? retint_kernel+0x10/0x10 [ 353.401888] ? retint_kernel+0x10/0x10 [ 353.405785] ? retint_kernel+0x10/0x10 [ 353.409677] ? __bitmap_set+0x9f/0x110 [ 353.413573] ? __sanitizer_cov_trace_pc+0x3f/0x50 [ 353.418421] ? __bitmap_set+0x21/0x110 [ 353.422319] ? __bitmap_set+0x9f/0x110 [ 353.426215] ? __bitmap_parselist+0x2f5/0x4b0 [ 353.430723] ? bitmap_parselist+0x3a/0x50 [ 353.434883] ? cpuset_write_resmask+0x2f7/0x2850 [ 353.439656] ? mutex_lock_io_nested+0x16c0/0x16c0 [ 353.444526] ? cpuset_css_offline+0xa0/0xa0 [ 353.448862] ? save_stack+0xa3/0xd0 [ 353.452500] ? save_stack+0x43/0xd0 [ 353.456143] ? kasan_kmalloc+0xad/0xe0 [ 353.460038] ? __kmalloc+0x162/0x760 [ 353.463752] ? kernfs_fop_write+0x1ad/0x440 [ 353.468077] ? __vfs_write+0xef/0x970 [ 353.471880] ? vfs_write+0x189/0x510 [ 353.475599] ? trace_hardirqs_off+0x10/0x10 [ 353.479925] ? entry_SYSENTER_compat+0x70/0x7f [ 353.484514] ? trace_hardirqs_off+0x10/0x10 [ 353.488844] ? find_held_lock+0x35/0x1d0 [ 353.492920] ? find_held_lock+0x35/0x1d0 [ 353.496991] ? lock_acquire+0x1d5/0x580 [ 353.500978] ? trace_hardirqs_off+0x10/0x10 [ 353.505323] ? cpuset_css_offline+0xa0/0xa0 [ 353.509664] ? cgroup_file_write+0x2ae/0x710 [ 353.514081] ? cgroup_css.part.13+0x1b0/0x1b0 [ 353.518581] ? __lock_is_held+0xb6/0x140 [ 353.522660] ? cgroup_css.part.13+0x1b0/0x1b0 [ 353.527159] ? kernfs_fop_write+0x2bc/0x440 [ 353.531489] ? kernfs_fop_open+0xee0/0xee0 [ 353.535725] ? __vfs_write+0xef/0x970 [ 353.539530] ? lock_acquire+0x1d5/0x580 [ 353.543507] ? lock_acquire+0x1d5/0x580 [ 353.547486] ? vfs_write+0x407/0x510 [ 353.551206] ? kernel_read+0x120/0x120 [ 353.555106] ? __lock_is_held+0xb6/0x140 [ 353.559171] ? rcu_is_watching+0x85/0x130 [ 353.563333] ? rcu_read_lock_sched_held+0x108/0x120 [ 353.568352] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 353.573124] ? __sb_start_write+0x209/0x2a0 [ 353.577452] ? vfs_write+0x189/0x510 [ 353.581171] ? ksys_write+0xef/0x220 [ 353.584893] ? SyS_read+0x30/0x30 [ 353.588353] ? compat_SyS_ioctl+0x77/0x2a30 [ 353.592681] ? SyS_write+0x24/0x30 [ 353.596225] ? ksys_write+0x220/0x220 [ 353.600036] ? do_fast_syscall_32+0x3ec/0xf9f [ 353.604544] ? do_int80_syscall_32+0x9c0/0x9c0 [ 353.609233] ? finish_task_switch+0x1b9/0x970 [ 353.613731] ? finish_task_switch+0x17a/0x970 [ 353.618234] ? syscall_return_slowpath+0x2ac/0x550 [ 353.623168] ? prepare_exit_to_usermode+0x350/0x350 [ 353.628192] ? sysret32_from_system_call+0x5/0x3c [ 353.633045] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 353.637912] ? entry_SYSENTER_compat+0x70/0x7f